AS4766 Korea Telecom

AS Info
Graph v4
Graph v6
Prefixes v4
Prefixes v6
Bogon
Peers v4
Peers v6
Whois
RDAP
IRR
IX
Traceroute

Company Website:

http://www.kt.com/eng/main.jsp

Looking Glass:

https://bgp.he.net/lg/4766

Country of Origin:

Internet Exchanges: 14

Prefixes Originated (all): 2,199
Prefixes Originated (v4): 2,142
Prefixes Originated (v6): 57

Prefixes Announced (all): 10,359
Prefixes Announced (v4): 10,214
Prefixes Announced (v6): 145

RPKI Originated Valid (all): 132
RPKI Originated Valid (v4): 132
RPKI Originated Valid (v6): 0

RPKI Originated Invalid (all): 3
RPKI Originated Invalid (v4): 3
RPKI Originated Invalid (v6): 0

BGP Peers Observed (all): 650
BGP Peers Observed (v4): 639
BGP Peers Observed (v6): 99

IPs Originated (v4): 49,299,712
AS Paths Observed (v4): 7,456
AS Paths Observed (v6): 1,911

Average AS Path Length (all): 3.748
Average AS Path Length (v4): 3.769
Average AS Path Length (v6): 3.666

AS4766 IPv4 Peers

ASN	Name
AS12389	PJSC Rostelecom
AS6939	Hurricane Electric LLC
AS1299	Arelion Sweden AB
AS4134	China Telecom Backbone
AS174	Cogent Communications, LLC
AS3356	Level 3 Parent, LLC
AS701	Verizon Business/UUnet
AS3257	GTT Communications Inc.
AS4040	Korea Telecom
AS4775	Globe Telecoms

AS4766 IPv6 Peers

ASN	Name
AS4134	China Telecom Backbone
AS6939	Hurricane Electric LLC
AS3356	Level 3 Parent, LLC
AS1299	Arelion Sweden AB
AS3257	GTT Communications Inc.
AS174	Cogent Communications, LLC
AS2914	NTT America, Inc.
AS9002	RETN Limited
AS3491	PCCW Global
AS6762	TELECOM ITALIA SPARKLE S.p.A.

AS4766 IPv4 Peer Count

AS4766 IPv6 Peer Count

AS4766 IPv4 Prefixes Announced

AS4766 IPv6 Prefixes Announced

AS4766 IPv4 Prefixes Originated

AS4766 IPv6 Prefixes Originated

Prefix	Description	Visibility
Loading Prefixes...

Prefix	Description
1.96.0.0/14	Korea Telecom
1.100.0.0/14	Korea Telecom
1.104.0.0/14	Korea Telecom
1.108.0.0/14	Korea Telecom
1.231.13.0/24	SK Broadband Co Ltd
1.231.122.0/24	SK Broadband Co Ltd
1.231.136.0/24	SK Broadband Co Ltd
1.231.182.0/24	SK Broadband Co Ltd
1.231.183.0/24	SK Broadband Co Ltd
1.231.184.0/24	SK Broadband Co Ltd
1.231.185.0/24	SK Broadband Co Ltd
1.231.194.0/24	SK Broadband Co Ltd
1.231.195.0/24	SK Broadband Co Ltd
1.231.196.0/24	SK Broadband Co Ltd
1.231.197.0/24	SK Broadband Co Ltd
1.231.198.0/24	SK Broadband Co Ltd
9.233.32.0/20	Seoul, Republic of Korea
13.143.88.0/22
13.143.92.0/22
13.143.96.0/22
14.32.0.0/13	Korea Telecom
14.40.0.0/13	Korea Telecom
14.42.223.0/24	Korea Telecom
14.46.54.0/24	Korea Telecom
14.46.246.0/23	Korea Telecom
14.46.248.0/21	Korea Telecom
14.48.0.0/13	Korea Telecom
14.49.8.0/21	Korea Telecom
14.49.15.0/24	Korea Telecom
14.49.16.0/21	Korea Telecom
14.49.16.0/24	Korea Telecom
14.49.22.0/24	Korea Telecom
14.49.48.0/21	Korea Telecom
14.55.178.0/24	Korea Telecom
14.56.0.0/13	Korea Telecom
14.63.128.0/24	Korea Telecom
14.63.132.0/22	Korea Telecom
14.63.136.0/22	Korea Telecom
14.63.143.0/24	Korea Telecom
14.63.144.0/20	Korea Telecom
14.63.235.0/24	Korea Telecom
14.63.236.0/22	Korea Telecom
14.63.248.0/23	Korea Telecom
14.64.0.0/12	Korea Telecom
14.80.0.0/12	Korea Telecom
14.128.128.0/23	Cafe24 Corp.
14.128.130.0/23	Cafe24 Corp.
14.128.132.0/23	Cafe24 Corp.
14.128.134.0/23	Cafe24 Corp.
14.128.136.0/22	Cafe24 Corp.
14.128.140.0/22	Cafe24 Corp.
14.128.144.0/22	Cafe24 Corp.
14.128.148.0/22	Cafe24 Corp.
14.128.152.0/22	Cafe24 Corp.
14.128.156.0/22	Cafe24 Corp.
14.128.160.0/22	Cafe24 Corp.
14.128.160.0/24	Cafe24 Corp.
14.128.161.0/24	Cafe24 Corp.
14.128.162.0/24	Cafe24 Corp.
14.128.163.0/24	Cafe24 Corp.
14.128.164.0/22	Cafe24 Corp.
14.128.168.0/22	Cafe24 Corp.
14.128.172.0/22	Cafe24 Corp.
16.216.4.0/23	IPXO LLC
16.216.44.0/23
16.216.254.0/23	HEWLETT PACKARD ENTERPRISE COMPANY
16.217.2.0/23	HEWLETT PACKARD ENTERPRISE COMPANY
16.217.208.0/23	Internet Utilities NA LLC
16.217.254.0/23	Internet Utilities NA LLC
23.26.110.0/24	Ace Data Centers, Inc.
23.26.120.0/24	Ace Data Centers, Inc.
23.26.138.0/24	Ace Data Centers, Inc.
23.26.147.0/24	Allstream Business US, LLC (C11521916)
23.26.158.0/23	Ace Data Centers, Inc.
23.27.1.0/24	Evoxt (KR)
23.90.6.0/23	Eonix Corporation
23.133.132.0/24	Serverium Tech LLC
23.133.148.0/24	DataHouse Global LLC
23.133.244.0/24	KineticData Tech LLC
23.134.4.0/24	Synapti CoreVentures LLC
23.134.220.0/24	FirmVPS LLC
27.96.136.0/21	JND Communication
27.232.0.0/14	Korea Telecom
27.236.0.0/14	Korea Telecom
27.255.64.0/24	Hostcenter
31.56.172.0/24	Private Customer
31.56.173.0/24	Private Customer
31.56.242.0/24	Private Customer
31.56.243.0/24	Private Customer
31.56.244.0/24	Private Customer
31.56.245.0/24	Private Customer
31.77.176.0/23	Private Customer
31.77.182.0/23	Internet Utilities Europe and Asia Limited
39.4.0.0/14	Korea Telecom
39.16.0.0/13	Korea Telecom
39.24.0.0/13	Korea Telecom
43.228.160.0/23	HAIonNet
43.228.162.0/23	HAIonNet
43.228.162.0/24	HAIonNet
43.230.76.0/23	JND Communication
43.230.78.0/24	JND Communication
43.230.79.0/24	JND Communication
43.246.152.0/24	viaweb
43.246.153.0/24	viaweb
43.246.154.0/24	viaweb
43.246.155.0/24	viaweb
45.64.172.0/22	NEXINNO
45.92.104.0/22	"Improvizus" MB
45.117.14.0/24	WITHSYSTEMS
45.249.64.0/22	BITNET
46.34.12.0/23	Internet Utilities Europe and Asia Limited
49.16.0.0/14	Korea Telecom
49.20.0.0/15	Korea Telecom
49.22.0.0/15	Korea Telecom
49.24.0.0/13	Korea Telecom
49.50.156.0/22	JND Communication
49.56.0.0/13	Korea Telecom
49.128.216.0/24	KOREA DATA
49.143.192.0/20	BITNET
49.254.0.0/17	HAIonNet
49.254.128.0/17	HAIonNet
49.254.166.0/24	HAIonNet
50.2.96.0/23	Internet Utilities NA LLC
50.114.114.0/24	Evoxt (KR)
51.194.152.0/24
51.241.199.0/24
58.29.196.0/24	DACOM-PUBNETPLUS
59.0.0.0/11	Korea Telecom
59.0.0.0/12	Korea Telecom
59.0.0.0/13	Korea Telecom
59.0.113.0/24	Korea Telecom
59.0.144.0/24	Korea Telecom
59.0.170.0/24	Korea Telecom
59.0.171.0/24	Korea Telecom
59.0.172.0/24	Korea Telecom
59.0.173.0/24	Korea Telecom
59.0.174.0/24	Korea Telecom
59.0.175.0/24	Korea Telecom
59.0.176.0/24	Korea Telecom
59.0.177.0/24	Korea Telecom
59.2.109.0/24	Korea Telecom
59.4.89.0/24	Korea Telecom
59.4.90.0/24	Korea Telecom
59.4.91.0/24	Korea Telecom
59.4.92.0/24	Korea Telecom
59.4.93.0/24	Korea Telecom
59.4.94.0/24	Korea Telecom
59.4.95.0/24	Korea Telecom
59.4.96.0/24	Korea Telecom
59.4.97.0/24	Korea Telecom
59.4.98.0/24	Korea Telecom
59.8.0.0/13	Korea Telecom
59.8.186.0/24	Korea Telecom
59.8.187.0/24	Korea Telecom
59.8.188.0/24	Korea Telecom
59.8.189.0/24	Korea Telecom
59.8.190.0/24	Korea Telecom
59.11.56.0/23	Korea Telecom
59.11.69.0/24	Korea Telecom
59.11.228.0/24	Korea Telecom
59.11.229.0/24	Korea Telecom
59.12.136.0/24	Korea Telecom
59.12.137.0/24	Korea Telecom
59.12.138.0/24	Korea Telecom
59.12.139.0/24	Korea Telecom
59.12.182.0/24	Korea Telecom
59.12.188.0/24	Korea Telecom
59.13.50.0/23	Korea Telecom
59.13.159.0/24	Korea Telecom
59.13.162.0/24	Korea Telecom
59.16.0.0/12	Korea Telecom
59.16.0.0/13	Korea Telecom
59.16.50.0/24	Korea Telecom
59.18.64.0/19	Korea Telecom
59.18.87.0/24	Korea Telecom
59.18.96.0/19	Korea Telecom
59.24.0.0/13	Korea Telecom
61.36.233.0/24	LG DACOM Corporation
61.36.234.0/24	LG DACOM Corporation
61.36.235.0/24	LG DACOM Corporation
61.36.236.0/24	LG DACOM Corporation
61.72.0.0/13	Korea Telecom
61.72.179.0/24	Korea Telecom
61.72.180.0/22	Korea Telecom
61.77.180.0/23	Korea Telecom
61.78.113.0/24	Korea Telecom
61.78.114.0/24	Korea Telecom
61.78.115.0/24	Korea Telecom
61.80.0.0/14	Asia Pacific Network Information Centre
61.80.34.0/24	Korea Telecom
61.80.45.0/24	Korea Telecom
61.80.49.0/24	Korea Telecom
61.80.132.0/24	Korea Telecom
61.80.133.0/24	Korea Telecom
61.81.224.0/19	Korea Telecom
61.82.91.0/24	Korea Telecom
61.83.128.0/24	Korea Telecom
61.83.129.0/24	Korea Telecom
61.83.130.0/24	Korea Telecom
61.83.131.0/24	Korea Telecom
61.83.223.0/24	Korea Telecom
61.83.233.0/24	Korea Telecom
61.84.0.0/15	Korea Telecom
61.84.121.0/24	Korea Telecom
61.85.24.0/23	Korea Telecom
61.85.26.0/24	Korea Telecom
61.96.50.0/24	DREAMLINE CO.
61.96.51.0/24	DREAMLINE CO.
61.97.160.0/21	Asia Pacific Network Information Centre
61.97.170.0/23	JND Communication
61.97.174.0/23	JND Communication
61.106.128.0/18	Korea Telecom
61.106.128.0/24	Korea Telecom
61.106.140.0/24	Korea Telecom
61.106.146.0/24	Korea Telecom
61.106.162.0/24	Korea Telecom
61.106.174.0/24	Korea Telecom
61.106.176.0/24	Korea Telecom
61.106.177.0/24	Korea Telecom
61.106.178.0/24	Korea Telecom
61.106.179.0/24	Korea Telecom
61.106.180.0/24	Korea Telecom
61.106.181.0/24	Korea Telecom
61.106.182.0/24	Korea Telecom
61.106.183.0/24	Korea Telecom
61.106.184.0/24	Korea Telecom
61.106.185.0/24	Korea Telecom
61.106.186.0/24	Korea Telecom
61.106.187.0/24	Korea Telecom
61.106.188.0/24	Korea Telecom
61.106.191.0/24	Korea Telecom
61.108.37.0/24	DACOM-PUBNETPLUS
61.251.64.0/20	Korea Telecom
61.251.65.0/24	Korea Telecom
61.251.66.0/24	Korea Telecom
61.251.67.0/24	Korea Telecom
61.251.68.0/24	Korea Telecom
61.251.69.0/24	Korea Telecom
61.251.70.0/24	Korea Telecom
61.251.71.0/24	Korea Telecom
61.251.72.0/24	Korea Telecom
61.251.73.0/24	Korea Telecom
61.251.74.0/24	Korea Telecom
61.251.75.0/24	Korea Telecom
61.251.76.0/24	Korea Telecom
61.251.77.0/24	Korea Telecom
61.251.78.0/24	Korea Telecom
61.251.188.0/24	ILINKKOREA
61.252.32.0/20	Korea Telecom
64.81.172.0/23	Private Customer (C11325613)
65.86.144.0/23	Internet Utilities NA LLC
68.167.128.0/23	Private Customer
71.19.135.0/24	Internet Utilities NA LLC
74.124.196.0/24	Internet Utilities NA LLC
82.22.240.0/24	Private Customer
82.23.198.0/24	Private Customer
82.23.240.0/24	Private Customer
82.24.209.0/24	Private Customer
82.24.219.0/24	Private Customer
82.24.233.0/24	Private Customer
82.24.240.0/24	Private Customer
82.24.250.0/24	Private Customer
82.25.208.0/24	Private Customer
82.25.211.0/24	Private Customer
84.37.2.0/24	Egle Trumpulyte
84.37.17.0/24	KR-E200-20080305-GTT
84.37.23.0/24	Egle Trumpulyte
85.155.90.0/23	HASHIKMA NGN International Communications 015LTD
85.232.191.0/24	Private Customer
93.152.68.0/24	Egle Trumpulyte
93.152.74.0/24	Egle Trumpulyte
93.152.78.0/24	Egle Trumpulyte
93.152.82.0/24	Code200 UAB
93.152.88.0/24	Egle Trumpulyte
93.152.105.0/24	Code200 UAB
93.152.108.0/24	Egle Trumpulyte
93.152.111.0/24	Egle Trumpulyte
93.152.123.0/24	Egle Trumpulyte
93.152.126.0/24	Code200 UAB
101.53.81.0/24	ILINKKOREA
101.53.88.0/24	ILINKKOREA
101.101.136.0/21	Asia Pacific Network Information Centre
101.101.224.0/22	JND Communication
101.101.240.0/23	JND Communication
101.101.246.0/23	JND Communication
101.101.248.0/22	Asia Pacific Network Information Centre
102.215.229.0/24	BOA IVC-sub1
103.4.176.0/22	BITNET
103.4.180.0/22	HAIonNet
103.11.58.0/23	KOREA DATA
103.43.69.0/24	KFNetworks
103.57.60.0/24	WITHSYSTEMS
103.57.61.0/24	WITHSYSTEMS
103.127.213.0/24	Korean Red Cross
103.141.191.0/24	Korea District Heating Corporation
103.212.124.0/24	Webzen Inc.
103.212.126.0/24	Webzen Inc.
103.212.127.0/24	Webzen Inc.
103.212.244.0/24	INAMES
103.212.245.0/24	INAMES
103.228.96.0/24	Airlinq Inc
103.228.99.0/24	Korea Telecom (C08786630)
103.247.232.0/23	Korea Telecom
103.251.104.0/22	NEXINNO
104.140.8.0/23	Internet Utilities NA LLC
104.253.103.0/24	HGC Global Communications Limited
104.253.127.0/24	EGIHosting
109.174.236.0/22	Code200 UAB
109.229.220.0/23	Telenet SIA
110.68.0.0/16	Korea Telecom
110.69.0.0/16	Korea Telecom
110.70.0.0/15	Korea Telecom
110.92.20.0/24	Hanwha Investment Securities Co., Ltd.
110.92.21.0/24	Hanwha Investment Securities Co., Ltd.
110.92.22.0/24	Hanwha Investment Securities Co., Ltd.
110.93.120.0/22	JND Communication
110.93.124.0/22	BROADBANDIDC
111.92.188.0/24	INAMES
111.92.189.0/24	INAMES
111.92.191.0/24	INAMES
112.160.0.0/12	Korea Telecom
112.160.0.0/13	Korea Telecom
112.161.25.0/24	Korea Telecom
112.168.0.0/13	Korea Telecom
112.173.240.0/21	Korea Telecom
112.176.0.0/12	Korea Telecom
112.187.203.0/24	Korea Telecom
113.198.0.0/20	Korean Education Network
113.198.16.0/21	Korean Education Network
113.198.24.0/22	Korean Education Network
113.198.28.0/23	Korean Education Network
113.198.92.0/24	Korean Education Network
113.198.93.0/24	Korean Education Network
113.198.181.0/24	Korean Education Network
113.198.182.0/24	Korean Education Network
113.198.183.0/24	Korean Education Network
113.198.195.0/24	Korean Education Network
114.70.27.0/24	Korean Education Network
114.70.28.0/24	Korean Education Network
114.70.29.0/24	Korean Education Network
114.70.30.0/24	Korean Education Network
114.70.31.0/24	Korean Education Network
114.70.32.0/24	Korean Education Network
114.70.33.0/24	Korean Education Network
114.70.41.0/24	Korean Education Network
114.70.60.0/24	Korean Education Network
114.70.80.0/24	Korean Education Network
114.70.81.0/24	Korean Education Network
114.70.129.0/24	Korean Education Network
114.70.130.0/24	Korean Education Network
114.70.131.0/24	Korean Education Network
114.70.137.0/24	Korean Education Network
114.70.139.0/24	Korean Education Network
114.70.144.0/22	Korean Education Network
114.70.150.0/24	Korean Education Network
114.70.160.0/24	Korean Education Network
114.70.161.0/24	Korean Education Network
114.70.162.0/24	Korean Education Network
114.70.174.0/23	Korean Education Network
114.70.176.0/23	Korean Education Network
114.70.178.0/24	Korean Education Network
114.70.207.0/24	Korean Education Network
114.70.211.0/24	Korean Education Network
114.70.212.0/24	Korean Education Network
114.70.214.0/24	Korean Education Network
114.70.220.0/24	Korean Education Network
114.70.221.0/24	Korean Education Network
114.70.222.0/24	Korean Education Network
114.70.223.0/24	Korean Education Network
114.70.244.0/22	Korean Education Network
114.70.248.0/21	Korean Education Network
114.71.13.0/24	Korean Education Network
114.71.14.0/23	Korean Education Network
114.71.16.0/23	Korean Education Network
114.71.18.0/24	Korean Education Network
114.71.52.0/22	Korean Education Network
114.71.56.0/23	Korean Education Network
114.71.83.0/24	Korean Education Network
114.71.84.0/22	Korean Education Network
114.71.128.0/24	Korean Education Network
114.71.129.0/24	Korean Education Network
114.71.130.0/24	Korean Education Network
114.71.131.0/24	Korean Education Network
114.71.132.0/24	Korean Education Network
114.71.133.0/24	Korean Education Network
114.71.134.0/24	Korean Education Network
114.71.135.0/24	Korean Education Network
114.71.136.0/24	Korean Education Network
114.71.137.0/24	Korean Education Network
114.71.138.0/24	Korean Education Network
114.71.139.0/24	Korean Education Network
114.71.140.0/24	Korean Education Network
114.71.141.0/24	Korean Education Network
114.71.142.0/24	Korean Education Network
114.71.143.0/24	Korean Education Network
114.71.144.0/24	Korean Education Network
114.71.145.0/24	Korean Education Network
114.71.146.0/24	Korean Education Network
114.71.147.0/24	Korean Education Network
114.71.148.0/24	Korean Education Network
114.71.150.0/24	Korean Education Network
114.71.152.0/24	Korean Education Network
114.71.154.0/24	Korean Education Network
114.71.236.0/24	Korean Education Network
114.71.237.0/24	Korean Education Network
114.71.238.0/24	Korean Education Network
114.71.246.0/23	Korean Education Network
114.71.248.0/24	Korean Education Network
114.71.249.0/24	Korean Education Network
115.0.0.0/12	Korea Telecom
115.16.0.0/13	Korea Telecom
115.20.0.0/17	Korea Telecom
115.22.65.0/24	Korea Telecom
115.85.160.0/21	Asia Pacific Network Information Centre
115.85.168.0/21	JND Communication
115.144.0.0/18	HAIonNet
115.144.28.0/24	HAIonNet
115.144.64.0/22	HAIonNet
115.144.68.0/24	HAIonNet
115.144.69.0/24	HAIonNet
115.144.70.0/23	HAIonNet
115.144.72.0/21	HAIonNet
115.144.80.0/20	HAIonNet
115.144.96.0/21	HAIonNet
115.144.104.0/23	HAIonNet
115.144.106.0/24	HAIonNet
115.144.107.0/24	HAIonNet
115.144.108.0/22	HAIonNet
115.144.112.0/21	HAIonNet
115.144.120.0/23	HAIonNet
115.144.122.0/24	HAIonNet
115.144.123.0/24	HAIonNet
115.144.124.0/22	HAIonNet
115.144.128.0/19	HAIonNet
115.144.160.0/22	HAIonNet
115.144.164.0/23	HAIonNet
115.144.166.0/24	HAIonNet
115.144.167.0/24	HAIonNet
115.144.168.0/21	HAIonNet
115.144.176.0/23	HAIonNet
115.144.178.0/24	HAIonNet
115.144.179.0/24	HAIonNet
115.144.181.0/24	HAIonNet
115.144.182.0/23	HAIonNet
115.144.184.0/21	HAIonNet
115.144.192.0/19	HAIonNet
115.144.224.0/21	HAIonNet
115.144.232.0/22	HAIonNet
115.144.236.0/23	HAIonNet
115.144.238.0/24	HAIonNet
115.144.239.0/24	HAIonNet
115.144.240.0/20	HAIonNet
116.200.0.0/15	Korea Telecom
117.16.32.0/24	Korean Education Network
117.16.33.0/24	Korean Education Network
117.16.34.0/24	Korean Education Network
117.16.35.0/24	Korean Education Network
117.16.38.0/24	Korean Education Network
117.16.39.0/24	Korean Education Network
117.16.52.0/23	Korean Education Network
117.16.60.0/24	Korean Education Network
117.16.61.0/24	Korean Education Network
117.16.62.0/24	Korean Education Network
117.16.63.0/24	Korean Education Network
117.16.64.0/24	Korean Education Network
117.16.65.0/24	Korean Education Network
117.16.66.0/24	Korean Education Network
117.16.67.0/24	Korean Education Network
117.16.68.0/24	Korean Education Network
117.16.69.0/24	Korean Education Network
117.16.75.0/24	Korean Education Network
117.16.76.0/24	Korean Education Network
117.16.80.0/24	Korean Education Network
117.16.81.0/24	Korean Education Network
117.16.82.0/24	Korean Education Network
117.16.83.0/24	Korean Education Network
117.16.84.0/24	Korean Education Network
117.16.85.0/24	Korean Education Network
117.16.90.0/24	Korean Education Network
117.16.129.0/24	Korean Education Network
117.16.130.0/23	Korean Education Network
117.16.132.0/24	Korean Education Network
117.16.133.0/24	Korean Education Network
117.16.176.0/24	Korean Education Network
117.16.177.0/24	Korean Education Network
117.16.178.0/24	Korean Education Network
117.16.179.0/24	Korean Education Network
117.16.180.0/24	Korean Education Network
117.16.181.0/24	Korean Education Network
117.16.182.0/24	Korean Education Network
117.16.183.0/24	Korean Education Network
117.16.184.0/24	Korean Education Network
117.16.185.0/24	Korean Education Network
117.16.235.0/24	Korean Education Network
117.16.236.0/24	Korean Education Network
117.16.237.0/24	Korean Education Network
117.16.238.0/24	Korean Education Network
117.16.239.0/24	Korean Education Network
117.16.240.0/24	Korean Education Network
117.16.241.0/24	Korean Education Network
117.16.255.0/24	Korean Education Network
117.17.0.0/22	Korean Education Network
117.17.4.0/24	Korean Education Network
117.17.5.0/24	Korean Education Network
117.17.6.0/24	Korean Education Network
117.17.7.0/24	Korean Education Network
117.17.8.0/21	Korean Education Network
117.17.16.0/20	Korean Education Network
117.17.65.0/24	Korean Education Network
117.17.117.0/24	Korean Education Network
117.17.126.0/24	Korean Education Network
117.17.127.0/24	Korean Education Network
117.17.133.0/24	Korean Education Network
117.17.134.0/23	Korean Education Network
117.17.136.0/22	Korean Education Network
117.17.149.0/24	Korean Education Network
117.17.150.0/23	Korean Education Network
117.17.152.0/21	Korean Education Network
117.17.160.0/23	Korean Education Network
117.17.162.0/24	Korean Education Network
117.17.163.0/24	Korean Education Network
117.17.176.0/24	Korean Education Network
117.17.177.0/24	Korean Education Network
117.17.178.0/24	Korean Education Network
117.17.179.0/24	Korean Education Network
117.17.210.0/24	Korean Education Network
117.17.211.0/24	Korean Education Network
117.17.212.0/22	Korean Education Network
117.17.216.0/22	Korean Education Network
117.17.250.0/24	Korean Education Network
117.17.251.0/24	Korean Education Network
117.17.252.0/24	Korean Education Network
117.17.253.0/24	Korean Education Network
117.17.254.0/24	Korean Education Network
118.32.0.0/12	Korea Telecom
118.32.0.0/13	Korea Telecom
118.36.200.0/23	Korea Telecom
118.40.0.0/13	Korea Telecom
118.40.167.0/24	Korea Telecom
118.46.128.0/18	Korea Telecom
118.46.183.0/24	Korea Telecom
118.48.0.0/12	Korea Telecom
118.67.160.0/19	BITNET
118.221.147.0/24	SK Broadband Co Ltd
118.221.148.0/24	SK Broadband Co Ltd
118.221.173.0/24	SK Broadband Co Ltd
118.221.191.0/24	SK Broadband Co Ltd
118.221.204.0/24	SK Broadband Co Ltd
118.221.205.0/24	SK Broadband Co Ltd
118.221.209.0/24	SK Broadband Co Ltd
118.221.229.0/24	SK Broadband Co Ltd
118.221.242.0/24	SK Broadband Co Ltd
118.221.243.0/24	SK Broadband Co Ltd
118.221.245.0/24	SK Broadband Co Ltd
118.221.252.0/24	SK Broadband Co Ltd
118.234.0.0/15	Korea Telecom
119.192.0.0/12	Korea Telecom
119.192.0.0/13	Korea Telecom
119.194.93.0/24	Korea Telecom
119.194.180.0/24	Korea Telecom
119.200.0.0/13	Korea Telecom
119.208.0.0/12	Korea Telecom
121.126.0.0/17	HAIonNet
121.126.100.0/24	HAIonNet
121.126.128.0/17	HAIonNet
121.126.140.0/24	HAIonNet
121.126.142.0/24	HAIonNet
121.126.143.0/24	HAIonNet
121.126.144.0/24	HAIonNet
121.126.211.0/24	HAIonNet
121.128.0.0/11	Korea Telecom
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121.137.185.0/24	Korea Telecom
121.141.42.0/24	Korea Telecom
121.144.0.0/12	Korea Telecom
121.144.0.0/13	Korea Telecom
121.150.39.0/24	Korea Telecom
121.150.50.0/24	Korea Telecom
121.152.0.0/13	Korea Telecom
121.156.150.0/24	Korea Telecom
121.156.153.0/24	Korea Telecom
121.159.34.0/23	Korea Telecom
121.159.36.0/22	Korea Telecom
121.159.242.0/24	Korea Telecom
121.159.243.0/24	Korea Telecom
121.160.0.0/11	Korea Telecom
121.160.0.0/12	Korea Telecom
121.160.0.0/13	Korea Telecom
121.160.57.0/24	Korea Telecom
121.160.64.0/24	Korea Telecom
121.160.65.0/24	Korea Telecom
121.160.66.0/24	Korea Telecom
121.160.67.0/24	Korea Telecom
121.168.0.0/13	Korea Telecom
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121.176.133.0/24	Korea Telecom
121.176.134.0/24	Korea Telecom
121.184.0.0/13	Korea Telecom
121.186.148.0/24	Korea Telecom
121.191.149.0/24	Korea Telecom
121.191.150.0/24	Korea Telecom
121.191.151.0/24	Korea Telecom
121.191.152.0/24	Korea Telecom
121.191.166.0/24	Korea Telecom
124.198.0.0/18	HAIonNet
124.198.64.0/18	HAIonNet
125.7.128.0/19	HAIonNet
125.7.160.0/19	HAIonNet
125.128.0.0/11	Korea Telecom
125.128.0.0/12	Korea Telecom
125.128.0.0/13	Korea Telecom
125.131.72.0/23	Korea Telecom
125.132.8.0/24	Korea Telecom
125.132.44.0/24	Korea Telecom
125.132.45.0/24	Korea Telecom
125.136.0.0/13	Korea Telecom
125.136.73.0/24	Korea Telecom
125.136.74.0/23	Korea Telecom
125.137.121.0/24	Korea Telecom
125.137.122.0/24	Korea Telecom
125.140.64.0/18	Korea Telecom
125.140.64.0/24	Korea Telecom
125.140.66.0/24	Korea Telecom
125.140.136.0/24	Korea Telecom
125.141.160.0/19	Korea Telecom
125.144.0.0/12	Korea Telecom
128.134.0.0/16	Korea Telecom
128.134.32.0/22	Korea Telecom
128.134.36.0/24	Korea Telecom
128.134.172.0/22	Korea Telecom
128.134.232.0/21	Korea Telecom
128.134.240.0/23	Korea Telecom
129.192.200.0/23	Ericsson Inc.
135.196.155.0/24	Code200 UAB
135.196.166.0/24	Code200 UAB
135.196.236.0/24	Code200 UAB
135.196.244.0/24	Code200 UAB
135.196.248.0/24	Egle Trumpulyte
135.196.252.0/24	KR-E200-20080305-GTT
135.196.254.0/24	Code200 UAB
139.181.49.0/24	Siemens Industry Software Inc.
141.98.150.0/24	Internet Utilities Europe and Asia Limited
144.225.244.0/23	Internet Utilities NA LLC
147.6.0.0/16	Korea Telecom
147.6.0.0/17	Korea Telecom
147.6.81.0/24	Korea Telecom
147.6.128.0/17	Korea Telecom
147.6.160.0/24	Korea Telecom
147.6.161.0/24	Korea Telecom
151.245.190.0/24	End User Organization
151.245.196.0/24	Internet Utilities Admin/Tech Contact
151.245.240.0/24	End User Organization
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156.227.13.0/24	STACKS INC
160.202.160.0/24	Nurihosting
160.202.173.0/24	INAMES
160.202.175.0/24	INAMES
161.195.135.0/24	Aramark Services, Inc.
162.245.64.0/23	Internet Utilities NA LLC
163.213.0.0/16	Korea Telecom
163.222.0.0/16	Korea Telecom
163.229.0.0/16	Korea Telecom
163.255.0.0/16	Korea Telecom
165.132.19.0/24	Yonsei University
165.133.0.0/18	Mercury Corporation
165.133.64.0/18	Mercury Corporation
166.1.8.0/21	Ace Data Centers, Inc.
168.126.0.0/16	Korea Telecom
168.126.137.0/24	Korea Telecom
168.126.140.0/23	Korea Telecom
168.126.146.0/24	Korea Telecom
168.126.150.0/24	Korea Telecom
168.126.246.0/24	Korea Telecom
168.248.86.0/24	Korea Telecom
168.248.255.0/24	Korea Telecom
169.208.0.0/12	Korea Telecom
172.120.240.0/24	EGIHosting
172.120.243.0/24	Internet Utilities NA LLC
175.45.224.0/20	BITNET
175.176.138.0/24	ILINKKOREA
175.192.0.0/13	Korea Telecom
175.192.230.0/24	Korea Telecom
175.198.61.0/24	Korea Telecom
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175.202.181.0/24	Korea Telecom
175.202.182.0/24	Korea Telecom
175.205.105.0/24	Korea Telecom
175.207.32.0/22	Korea Telecom
175.207.36.0/23	Korea Telecom
175.207.79.0/24	Korea Telecom
175.207.98.0/23	Korea Telecom
175.208.0.0/13	Korea Telecom
175.212.34.0/24	Korea Telecom
175.214.175.0/24	Korea Telecom
175.216.0.0/13	Asia Pacific Network Information Centre
175.224.0.0/12	Korea Telecom
175.240.0.0/12	Korea Telecom
180.92.240.0/20	Korea Telecom
180.94.4.0/24	Daejeon Transportation Corporation
182.237.41.0/24	ILINKKOREA
182.237.62.0/24	ILINKKOREA
183.0.0.0/12	CHINANET Guangdong province network
183.78.128.0/20	HAIonNet
183.78.144.0/20	HAIonNet
183.96.0.0/13	Korea Telecom
183.104.0.0/13	Korea Telecom
183.106.28.0/24	Korea Telecom
183.106.29.0/24	Korea Telecom
183.106.30.0/24	Korea Telecom
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183.110.160.0/20	Korea Telecom
183.110.176.0/21	Korea Telecom
183.112.0.0/12	Korea Telecom
185.33.92.0/23	Internet Utilities Europe and Asia Limited
185.87.56.0/24	Private Customer
185.137.14.0/23	Internet Utilities Europe and Asia Limited
188.220.134.0/23	Sky UK Limited
188.221.154.0/23	Sky UK Limited
192.6.194.0/23	Internet Utilities NA LLC
192.25.216.0/23	Internet Utilities NA LLC
192.26.52.0/23	Internet Utilities NA LLC
192.48.154.0/23	Internet Utilities NA LLC
192.78.218.0/23	Internet Utilities NA LLC
192.82.164.0/23	Internet Utilities NA LLC
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192.102.128.0/23	Internet Utilities NA LLC
192.120.124.0/23	Internet Utilities NA LLC
192.132.106.0/23	Internet Utilities NA LLC
192.170.106.0/23	Internet Utilities NA LLC
192.245.251.0/24	Hallym Univ.(HALLYM)
194.231.144.0/22	Korea Telecom
195.86.238.0/24	Eleven Holdings Limited
195.172.206.0/23	Code200 UAB
202.14.103.0/24	Webzen Inc.
202.30.0.0/19	KISTI
202.30.14.0/23	KISTI
202.30.58.0/24	Korea Telecom
202.30.96.0/20	Korean Education Network
202.31.176.0/24	Webzen Inc.
202.31.177.0/24	Webzen Inc.
202.31.178.0/24	Webzen Inc.
202.31.179.0/24	Webzen Inc.
202.31.184.0/24	INAMES
202.31.185.0/24	INAMES
202.31.186.0/24	INAMES
202.31.187.0/24	INAMES
202.31.212.0/24	Webzen Inc.
202.31.213.0/24	Webzen Inc.
202.31.214.0/24	Webzen Inc.
202.31.215.0/24	Webzen Inc.
202.86.8.0/22	HAIonNet
202.86.12.0/22	HAIonNet
202.126.112.0/22	HAIonNet
202.126.116.0/22	HAIonNet
202.133.16.0/21	HAIonNet
202.133.24.0/21	HAIonNet
202.168.152.0/24	Starry Network
202.168.153.0/24	Starry Network
202.168.154.0/24	Starry Network
202.168.155.0/24	Starry Network
203.109.0.0/20	HAIonNet
203.109.16.0/20	HAIonNet
203.173.99.0/24	ILINKKOREA
203.173.111.0/24	ILINKKOREA
203.210.25.0/24	Dotname Korea Corp
203.210.28.0/24	Dotname Korea Corp
203.210.29.0/24	Dotname Korea Corp
203.210.30.0/24	Dotname Korea Corp
203.223.177.0/24	Ulsan education Science research institute
203.225.0.0/16	KOLON BENIT
203.225.81.0/24	KOLON BENIT
203.228.0.0/17	Korea Telecom
203.229.128.0/17	Korea Telecom
203.229.169.0/24	Korea Telecom
203.230.80.0/20	Korean Education Network
203.230.128.0/17	Korean Education Network
203.230.128.0/22	Korean Education Network
203.230.132.0/24	Korean Education Network
203.230.135.0/24	Korean Education Network
203.230.156.0/24
203.230.157.0/24
203.230.158.0/24
203.230.159.0/24
203.230.200.0/21	Korean Education Network
203.230.210.0/24	Korean Education Network
203.230.211.0/24	Korean Education Network
203.230.216.0/24	Korean Education Network
203.230.217.0/24	Korean Education Network
203.230.219.0/24	Korean Education Network
203.230.220.0/22	Korean Education Network
203.230.254.0/24	Korean Education Network
203.230.255.0/24	Korean Education Network
203.232.0.0/16	Korea Telecom
203.232.32.0/24	Korea Telecom
203.232.33.0/24	Korea Telecom
203.232.34.0/24	Korea Telecom
203.232.35.0/24	Korea Telecom
203.232.94.0/24	Korea Telecom
203.232.144.0/22	Korean Education Network
203.232.152.0/21	Korean Education Network
203.232.164.0/23	Korean Education Network
203.232.166.0/23	Korean Education Network
203.232.168.0/24	Korean Education Network
203.232.169.0/24	Korean Education Network
203.232.170.0/24	Korean Education Network
203.232.171.0/24	Korean Education Network
203.232.182.0/24	Korean Education Network
203.232.183.0/24	Korean Education Network
203.232.185.0/24	Korean Education Network
203.232.187.0/24	Korean Education Network
203.232.216.0/21	Korean Education Network
203.232.254.0/24	Korean Education Network
203.232.255.0/24	Korean Education Network
203.234.0.0/16	Asia Pacific Network Information Centre
203.234.34.0/24	Korean Education Network
203.234.41.0/24	Korean Education Network
203.234.42.0/23	Korean Education Network
203.234.64.0/24	Korean Education Network
203.234.65.0/24	Korean Education Network
203.234.66.0/24	Korean Education Network
203.234.88.0/22	Korean Education Network
203.234.96.0/20	Asia Pacific Network Information Centre
203.234.112.0/22	Korean Education Network
203.234.159.0/24	Korea Telecom
203.234.160.0/24	Korea Telecom
203.234.170.0/24	Korea Telecom
203.236.0.0/17	Asia Pacific Network Information Centre
203.237.128.0/17	Korean Education Network
203.237.154.0/24	Korean Education Network
203.237.156.0/24	Korean Education Network
203.237.157.0/24	Korean Education Network
203.237.158.0/24	Korean Education Network
203.237.159.0/24	Korean Education Network
203.237.191.0/24	Korean Education Network
203.237.192.0/21	Korean Education Network
203.237.200.0/24	Korean Education Network
203.237.204.0/24	Korean Education Network
203.237.205.0/24	Korean Education Network
203.237.206.0/24	Korean Education Network
203.237.207.0/24	Korean Education Network
203.237.208.0/24	Korean Education Network
203.237.209.0/24	Korean Education Network
203.237.210.0/24	Korean Education Network
203.237.211.0/24	Korean Education Network
203.237.212.0/24	Korean Education Network
203.237.213.0/24	Korean Education Network
203.237.214.0/24	Korean Education Network
203.237.215.0/24	Korean Education Network
203.237.224.0/24	Korean Education Network
203.237.225.0/24	Korean Education Network
203.237.227.0/24	Korean Education Network
203.237.228.0/24	Korean Education Network
203.237.229.0/24	Korean Education Network
203.237.230.0/24	Korean Education Network
203.237.231.0/24	Korean Education Network
203.237.232.0/21	Korean Education Network
203.237.250.0/24	Korean Education Network
203.239.56.0/24	SEJONG NETWORKS
203.239.57.0/24	SEJONG NETWORKS
203.239.224.0/19	Korea Telecom
203.241.167.0/24	Korea Telecom
203.241.208.0/22	Korea Telecom
203.241.212.0/23	Korea Telecom
203.242.0.0/19	Korea Telecom
203.243.0.0/18	Asia Pacific Network Information Centre
203.243.39.0/24	Korea Telecom
203.245.0.0/18	Asia Pacific Network Information Centre
203.246.0.0/17	Korean Education Network
203.246.0.0/19	Korean Education Network
203.246.44.0/23	Korean Education Network
203.246.46.0/24	Korean Education Network
203.246.74.0/24	Korean Education Network
203.246.75.0/24	Korean Education Network
203.246.130.0/24	SM LINE CORPORATION
203.246.131.0/24	SM LINE CORPORATION
203.246.132.0/24	SM LINE CORPORATION
203.246.133.0/24	SM LINE CORPORATION
203.246.137.0/24	SM LINE CORPORATION
203.246.145.0/24	SM LINE CORPORATION
203.246.148.0/24	SM LINE CORPORATION
203.246.152.0/24	SM LINE CORPORATION
203.246.153.0/24	SM LINE CORPORATION
203.246.154.0/24	SM LINE CORPORATION
203.246.158.0/24	SM LINE CORPORATION
203.246.159.0/24	SM LINE CORPORATION
203.247.224.0/24	Korean Education Network
203.247.225.0/24	Korean Education Network
203.247.226.0/24	Korean Education Network
203.247.227.0/24	Korean Education Network
203.247.228.0/24	Korean Education Network
203.247.229.0/24	Korean Education Network
203.247.230.0/24	Korean Education Network
203.247.231.0/24	Korean Education Network
203.247.232.0/24	Korean Education Network
203.247.233.0/24	Korean Education Network
203.247.234.0/24	Korean Education Network
203.247.235.0/24	Korean Education Network
203.247.236.0/24	Korean Education Network
203.247.237.0/24	Korean Education Network
203.247.238.0/24	Korean Education Network
203.247.239.0/24	Korean Education Network
203.247.240.0/24	Korean Education Network
203.247.241.0/24	Korean Education Network
203.247.242.0/24	Korean Education Network
203.247.243.0/24	Korean Education Network
203.247.244.0/24	Korean Education Network
203.247.245.0/24	Korean Education Network
203.247.246.0/24	Korean Education Network
203.247.247.0/24	Korean Education Network
203.247.248.0/24	Korean Education Network
203.247.249.0/24	Korean Education Network
203.247.250.0/24	Korean Education Network
203.247.251.0/24	Korean Education Network
203.247.252.0/24	Korean Education Network
203.247.253.0/24	Korean Education Network
203.247.254.0/24	Korean Education Network
203.247.255.0/24	Korean Education Network
203.249.0.0/17	Asia Pacific Network Information Centre
203.249.0.0/19	Korean Education Network
203.249.11.0/24	Korean Education Network
203.249.12.0/24	Korean Education Network
203.249.13.0/24	Korean Education Network
203.249.14.0/24	Korean Education Network
203.249.15.0/24	Korean Education Network
203.249.16.0/24	Korean Education Network
203.249.32.0/24	Korean Education Network
203.249.124.0/23	Korean Education Network
203.249.134.0/24	JoongAng Ilbo
203.249.140.0/24	JoongAng Ilbo
203.249.141.0/24	JoongAng Ilbo
203.249.142.0/24	JoongAng Ilbo
203.249.147.0/24	JoongAng Ilbo
203.249.148.0/24	JoongAng Ilbo
203.249.156.0/24	JoongAng Ilbo
203.249.159.0/24	JoongAng Ilbo
203.249.160.0/19	Korea Telecom
203.249.225.0/24	RIST
203.249.230.0/24	RIST
203.249.236.0/24	RIST
203.250.150.0/23	KISTI
203.250.152.0/23	KISTI
203.250.154.0/24	KISTI
203.251.0.0/17	Korea Telecom
203.251.7.0/24	Korea Telecom
203.251.112.0/24	Korea Telecom
203.251.128.0/18	Korea Telecom
203.251.135.0/24	Korea Telecom
203.251.136.0/24	Korea Telecom
203.251.137.0/24	Korea Telecom
203.252.16.0/21	HANSHIN University
203.252.16.0/24	HANSHIN University
203.252.17.0/24	HANSHIN University
203.252.18.0/24	HANSHIN University
203.252.19.0/24	HANSHIN University
203.252.20.0/24	HANSHIN University
203.252.21.0/24	HANSHIN University
203.252.22.0/24	HANSHIN University
203.252.23.0/24	HANSHIN University
203.252.96.0/20	HANDONG Global University
203.252.112.0/22	HANDONG Global University
203.252.116.0/24	HANDONG Global University
203.252.117.0/24	HANDONG Global University
203.252.118.0/23	HANDONG Global University
203.252.120.0/22	HANDONG Global University
203.252.124.0/23	HANDONG Global University
203.252.126.0/23	HANDONG Global University
203.252.169.0/24	Konkuk University
203.252.170.0/23	Konkuk University
203.252.172.0/23	Konkuk University
203.252.174.0/24	Konkuk University
203.252.185.0/24	Konkuk University
203.252.186.0/23	Konkuk University
203.252.188.0/24	Konkuk University
203.252.189.0/24	Konkuk University
203.252.190.0/24	Konkuk University
203.253.31.0/24	SoongSil University
203.253.32.0/20	KONGJU NATIONAL UNIVERSITY
203.253.128.0/22	Korea Telecom
203.253.248.0/24	Hallym Univ.(HALLYM)
203.253.249.0/24	Hallym Univ.(HALLYM)
203.253.250.0/24	Hallym Univ.(HALLYM)
203.253.254.0/24	Hallym Univ.(HALLYM)
203.253.255.0/24	Hallym Univ.(HALLYM)
203.254.96.0/19	Asia Pacific Network Information Centre
203.254.100.0/22	Korea Telecom
203.254.100.0/23	Korea Telecom
203.254.102.0/23	Korea Telecom
203.254.104.0/22	Korea Telecom
203.254.104.0/23	Korea Telecom
203.254.106.0/23	Korea Telecom
203.254.108.0/23	Korea Telecom
203.254.108.0/24	Korea Telecom
203.254.109.0/24	Korea Telecom
203.254.171.0/24	Korea Telecom
203.254.172.0/23	Korea Telecom
210.87.192.0/24	Dotname Korea Corp
210.87.194.0/24	Dotname Korea Corp
210.87.203.0/24	Dotname Korea Corp
210.87.223.0/24	Dotname Korea Corp
210.90.0.0/16	Asia Pacific Network Information Centre
210.90.7.0/24	Korea Telecom
210.90.20.0/24	Korea Telecom
210.90.58.0/24	Korea Telecom
210.90.76.0/24	Korea Telecom
210.90.79.0/24	Korea Telecom
210.90.100.0/24	Korea Telecom
210.90.197.0/24	Korea Telecom
210.91.0.0/16	Korea Telecom
210.92.0.0/18	Asia Pacific Network Information Centre
210.93.0.0/17	Korean Education Network
210.93.6.0/24	Korean Education Network
210.93.7.0/24	Korean Education Network
210.93.8.0/24	Korean Education Network
210.93.9.0/24	Korean Education Network
210.93.10.0/24	Korean Education Network
210.93.11.0/24	Korean Education Network
210.93.12.0/24	Korean Education Network
210.93.13.0/24	Korean Education Network
210.93.14.0/24	Korean Education Network
210.93.15.0/24	Korean Education Network
210.93.16.0/22	Korean Education Network
210.93.20.0/23	Korean Education Network
210.93.30.0/24	Korean Education Network
210.93.31.0/24	Korean Education Network
210.93.36.0/24	Korean Education Network
210.93.37.0/24	Korean Education Network
210.93.38.0/24	Korean Education Network
210.93.39.0/24	Korean Education Network
210.93.64.0/23	Korean Education Network
210.93.66.0/23	Korean Education Network
210.93.82.0/24	Korean Education Network
210.93.88.0/22	Korean Education Network
210.95.0.0/16	Asia Pacific Network Information Centre
210.95.29.0/24	Korea Telecom
210.95.38.0/24	Korea Telecom
210.95.44.0/24	Korea Telecom
210.95.81.0/24	Korea Telecom
210.95.100.0/23	Korea Telecom
210.95.116.0/24	Korea Telecom
210.95.191.0/24	Korea Telecom
210.95.217.0/24	Korea Telecom
210.95.224.0/22	Korea Telecom
210.95.228.0/24	Korea Telecom
210.96.0.0/17	Asia Pacific Network Information Centre
210.96.17.0/24	Korea Telecom
210.96.19.0/24	Korea Telecom
210.96.28.0/24	Korea Telecom
210.96.29.0/24	Korea Telecom
210.96.71.0/24	Korea Telecom
210.96.79.0/24	Korea Telecom
210.96.248.0/24	LG DACOM Corporation
210.97.0.0/17	Asia Pacific Network Information Centre
210.97.65.0/24	Korea Telecom
210.97.80.0/24	Korea Telecom
210.97.116.0/24	Korea Telecom
210.97.128.0/19	Korean Education Network
210.97.140.0/24	Korean Education Network
210.97.142.0/24	Korean Education Network
210.97.143.0/24	Korean Education Network
210.97.144.0/24	Korean Education Network
210.97.145.0/24	Korean Education Network
210.97.146.0/24	Korean Education Network
210.97.147.0/24	Korean Education Network
210.97.148.0/24	Korean Education Network
210.97.149.0/24	Korean Education Network
210.97.150.0/24	Korean Education Network
210.97.151.0/24	Korean Education Network
210.99.0.0/16	Asia Pacific Network Information Centre
210.99.16.0/22	Korea Telecom
210.99.43.0/24	Korea Telecom
210.99.44.0/24	Korea Telecom
210.99.75.0/24	Korea Telecom
210.99.86.0/24	Korea Telecom
210.99.87.0/24	Korea Telecom
210.99.98.0/24	Korea Telecom
210.99.169.0/24	Korea Telecom
210.99.172.0/24	Korea Telecom
210.99.177.0/24	Korea Telecom
210.99.209.0/24	Korea Telecom
210.99.214.0/24	Korea Telecom
210.99.222.0/24	Korea Telecom
210.100.0.0/17	Korea Telecom
210.100.128.0/17	Asia Pacific Network Information Centre
210.100.192.0/21	Korea Telecom
210.100.219.0/24	Korea Telecom
210.100.251.0/24	Korea Telecom
210.101.64.0/18	Korea Telecom
210.101.104.0/23	Korea Telecom
210.101.106.0/24	Korea Telecom
210.101.112.0/23	Korea Telecom
210.101.114.0/24	Korea Telecom
210.101.120.0/24	Korea Telecom
210.101.121.0/24	Korea Telecom
210.102.128.0/17	Korean Education Network
210.102.136.0/23	Korean Education Network
210.102.138.0/23	Korean Education Network
210.102.175.0/24	Korean Education Network
210.102.248.0/24	Korean Education Network
210.102.249.0/24	Korean Education Network
210.102.250.0/24	Korean Education Network
210.102.251.0/24	Korean Education Network
210.102.252.0/22	Korean Education Network
210.103.0.0/17	Asia Pacific Network Information Centre
210.103.15.0/24	Korea Telecom
210.103.16.0/23	Korea Telecom
210.104.0.0/16	Asia Pacific Network Information Centre
210.104.32.0/24	Korea Telecom
210.104.33.0/24	Korea Telecom
210.104.34.0/24	Korea Telecom
210.104.39.0/24	Korea Telecom
210.104.48.0/20	Asia Pacific Network Information Centre
210.104.57.0/24	Korea Telecom
210.104.58.0/23	Korea Telecom
210.104.80.0/24	Korea Telecom
210.104.239.0/24	Korea Telecom
210.105.0.0/16	Asia Pacific Network Information Centre
210.105.16.0/22	Korea Telecom
210.105.20.0/24	Korea Telecom
210.105.108.0/24	Korea Telecom
210.106.64.0/18	Korean Education Network
210.106.72.0/22	Korean Education Network
210.106.80.0/21	Korean Education Network
210.106.96.0/19	Asia Pacific Network Information Centre
210.106.128.0/18	Korea Telecom
210.107.192.0/20	KISTI
210.107.201.0/24	KISTI
210.107.202.0/24	KISTI
210.110.0.0/17	Korean Education Network
210.110.0.0/24	Korean Education Network
210.110.1.0/24	Korean Education Network
210.110.2.0/24	Korean Education Network
210.110.4.0/24	Korean Education Network
210.110.5.0/24	Korean Education Network
210.110.6.0/24	Korean Education Network
210.110.7.0/24	Korean Education Network
210.110.16.0/24	Korean Education Network
210.110.17.0/24	Korean Education Network
210.110.18.0/24	Korean Education Network
210.110.19.0/24	Korean Education Network
210.110.24.0/21	Korean Education Network
210.110.54.0/23	Korean Education Network
210.110.72.0/24	Korean Education Network
210.110.73.0/24	Korean Education Network
210.110.74.0/24	Korean Education Network
210.110.75.0/24	Korean Education Network
210.110.76.0/24	Korean Education Network
210.110.77.0/24	Korean Education Network
210.110.78.0/24	Korean Education Network
210.110.79.0/24	Korean Education Network
210.110.92.0/24	Korean Education Network
210.110.93.0/24	Korean Education Network
210.110.94.0/24	Korean Education Network
210.110.95.0/24	Korean Education Network
210.110.96.0/24	Korean Education Network
210.110.97.0/24	Korean Education Network
210.110.98.0/24	Korean Education Network
210.110.99.0/24	Korean Education Network
210.110.100.0/24	Korean Education Network
210.110.101.0/24	Korean Education Network
210.110.102.0/24	Korean Education Network
210.110.200.0/22	KISTI
210.113.0.0/16	Asia Pacific Network Information Centre
210.113.7.0/24	Korea Telecom
210.114.0.0/18	Korea Telecom
210.115.148.0/24	donga.com
210.115.149.0/24	donga.com
210.115.150.0/24	donga.com
210.115.151.0/24	donga.com
210.115.152.0/24	donga.com
210.115.153.0/24	donga.com
210.115.154.0/24	donga.com
210.115.155.0/24	donga.com
210.115.224.0/19	Hallym Univ.(HALLYM)
210.117.200.0/24	KISTI
210.117.202.0/24	KISTI
210.117.203.0/24	KISTI
210.117.204.0/24	KISTI
210.117.205.0/24	KISTI
210.117.206.0/24	KISTI
210.117.207.0/24	KISTI
210.119.128.0/17	Korean Education Network
210.119.128.0/23	Korean Education Network
210.119.132.0/24	Korean Education Network
210.119.133.0/24	Korean Education Network
210.119.134.0/24	Korean Education Network
210.119.135.0/24	Korean Education Network
210.119.140.0/22	Korean Education Network
210.119.160.0/24	Korean Education Network
210.119.161.0/24	Korean Education Network
210.119.162.0/24	Korean Education Network
210.119.163.0/24	Korean Education Network
210.119.164.0/24	Korean Education Network
210.119.165.0/24	Korean Education Network
210.119.166.0/24	Korean Education Network
210.119.167.0/24	Korean Education Network
210.119.168.0/24	Korean Education Network
210.119.169.0/24	Korean Education Network
210.119.170.0/24	Korean Education Network
210.119.171.0/24	Korean Education Network
210.119.172.0/24	Korean Education Network
210.119.173.0/24	Korean Education Network
210.119.174.0/24	Korean Education Network
210.119.175.0/24	Korean Education Network
210.119.176.0/24	Korean Education Network
210.119.177.0/24	Korean Education Network
210.119.178.0/24	Korean Education Network
210.119.179.0/24	Korean Education Network
210.119.197.0/24	Korean Education Network
210.119.240.0/20	Asia Pacific Network Information Centre
210.119.244.0/23	Korea Telecom
210.121.128.0/17	Korea Telecom
210.121.228.0/23	Korea Telecom
210.121.230.0/24	Korea Telecom
210.123.0.0/16	Asia Pacific Network Information Centre
210.123.21.0/24	Korea Telecom
210.123.144.0/22	Korea Telecom
210.123.148.0/24	Korea Telecom
210.123.212.0/22	Korea Telecom
210.123.216.0/23	Korea Telecom
210.123.218.0/24	Korea Telecom
210.123.228.0/24	Korea Telecom
210.123.254.0/24	Korea Telecom
210.123.255.0/24	Korea Telecom
210.125.10.0/24	KISTI
210.125.88.0/21	KISTI
210.125.96.0/21	KISTI
210.125.128.0/17	Korean Education Network
210.125.128.0/22	Korean Education Network
210.125.132.0/24	Korean Education Network
210.125.133.0/24	Korean Education Network
210.125.134.0/24	Korean Education Network
210.125.135.0/24	Korean Education Network
210.125.160.0/23	Korean Education Network
210.125.162.0/24	Korean Education Network
210.125.163.0/24	Korean Education Network
210.125.166.0/24	Korean Education Network
210.125.167.0/24	Korean Education Network
210.125.168.0/24	Korean Education Network
210.125.169.0/24	Korean Education Network
210.125.170.0/24	Korean Education Network
210.125.171.0/24	Korean Education Network
210.125.172.0/23	Korean Education Network
210.125.185.0/24	Korean Education Network
210.125.186.0/24	Korean Education Network
210.125.187.0/24	Korean Education Network
210.125.188.0/24	Korean Education Network
210.125.189.0/24	Korean Education Network
210.125.190.0/24	Korean Education Network
210.125.191.0/24	Korean Education Network
210.125.204.0/24	Korean Education Network
210.125.205.0/24	Korean Education Network
210.125.206.0/24	Korean Education Network
210.125.207.0/24	Korean Education Network
210.125.230.0/24	Korean Education Network
210.125.240.0/21	Korean Education Network
210.125.248.0/21	Korean Education Network
210.126.0.0/17	Korea Telecom
210.126.31.0/24	Korea Telecom
210.178.0.0/16	Asia Pacific Network Information Centre
210.178.131.0/24	Korea Telecom
210.178.192.0/19	Asia Pacific Network Information Centre
210.178.244.0/24	Korea Telecom
210.179.0.0/16	Asia Pacific Network Information Centre
210.179.0.0/21	Korea Telecom
210.179.176.0/24	Korea Telecom
210.179.185.0/24	Korea Telecom
210.180.64.0/19	Korea Telecom
210.181.128.0/18	Korean Education Network
210.181.128.0/21	Korean Education Network
210.181.128.0/22	Korean Education Network
210.181.132.0/22	Korean Education Network
210.181.136.0/22	Korean Education Network
210.181.140.0/23	Korean Education Network
210.181.152.0/22	Korean Education Network
210.181.156.0/23	Korean Education Network
210.181.158.0/24	Korean Education Network
210.181.159.0/24	Korean Education Network
210.181.160.0/24	Korean Education Network
210.181.161.0/24	Korean Education Network
210.181.162.0/24	Korean Education Network
210.181.163.0/24	Korean Education Network
210.181.168.0/22	Korean Education Network
210.181.181.0/24	Korean Education Network
210.181.182.0/24	Korean Education Network
210.181.183.0/24	Korean Education Network
210.181.184.0/24	Korean Education Network
210.181.188.0/23	Korean Education Network
210.183.0.0/16	Asia Pacific Network Information Centre
210.183.59.0/24	Korea Telecom
210.204.0.0/16	Asia Pacific Network Information Centre
210.204.15.0/24	Korea Telecom
210.204.24.0/24	Korea Telecom
210.204.27.0/24	Korea Telecom
210.204.32.0/24	Korea Telecom
210.204.64.0/20	Asia Pacific Network Information Centre
210.204.102.0/24	Korea Telecom
210.204.121.0/24	Korea Telecom
210.204.160.0/24	Korea Telecom
210.204.173.0/24	Korea Telecom
210.204.190.0/24	Korea Telecom
210.204.191.0/24	Korea Telecom
210.204.245.0/24	Korea Telecom
210.204.246.0/24	Korea Telecom
210.204.255.0/24	Korea Telecom
210.211.0.0/20	Korea Telecom
210.217.0.0/17	Korea Telecom
210.220.128.0/19	Korea Telecom
210.222.0.0/15	Asia Pacific Network Information Centre
211.33.128.0/17	Korea Telecom
211.33.209.0/24	Korea Telecom
211.33.232.0/24	Korea Telecom
211.34.0.0/16	Asia Pacific Network Information Centre
211.34.0.0/20	Asia Pacific Network Information Centre
211.34.26.0/24	Korea Telecom
211.34.104.0/24	Korea Telecom
211.34.118.0/24	Korea Telecom
211.35.14.0/24	DACOM-PUBNETPLUS
211.35.128.0/17	Korea Telecom
211.35.201.0/24	Korea Telecom
211.35.202.0/24	Korea Telecom
211.35.203.0/24	Korea Telecom
211.37.128.0/18	Korea Telecom
211.38.0.0/16	Asia Pacific Network Information Centre
211.38.114.0/24	Korea Telecom
211.39.64.0/19	Asia Pacific Network Information Centre
211.39.96.0/19	Korean Education Network
211.39.124.0/22	Korean Education Network
211.39.128.0/19	Korea Telecom
211.39.192.0/19	BITNET
211.41.0.0/18	Asia Pacific Network Information Centre
211.41.1.0/24	Korea Telecom
211.41.2.0/24	Korea Telecom
211.41.5.0/24	Korea Telecom
211.41.6.0/24	Korea Telecom
211.41.7.0/24	Korea Telecom
211.41.9.0/24	Korea Telecom
211.41.12.0/24	Korea Telecom
211.41.15.0/24	Korea Telecom
211.41.16.0/24	Korea Telecom
211.41.18.0/24	Korea Telecom
211.41.19.0/24	Korea Telecom
211.41.20.0/24	Korea Telecom
211.41.21.0/24	Korea Telecom
211.41.23.0/24	Korea Telecom
211.41.24.0/24	Korea Telecom
211.41.25.0/24	Korea Telecom
211.41.26.0/24	Korea Telecom
211.41.27.0/24	Korea Telecom
211.41.28.0/24	Korea Telecom
211.41.29.0/24	Korea Telecom
211.41.30.0/24	Korea Telecom
211.41.31.0/24	Korea Telecom
211.41.33.0/24	Korea Telecom
211.41.35.0/24	Korea Telecom
211.41.36.0/24	Korea Telecom
211.41.37.0/24	Korea Telecom
211.41.43.0/24	Korea Telecom
211.41.48.0/24	Korea Telecom
211.41.49.0/24	Korea Telecom
211.41.50.0/24	Korea Telecom
211.41.51.0/24	Korea Telecom
211.41.55.0/24	Korea Telecom
211.41.60.0/24	Korea Telecom
211.41.61.0/24	Korea Telecom
211.41.62.0/24	Korea Telecom
211.41.63.0/24	Korea Telecom
211.41.64.0/19	Korea Telecom
211.42.128.0/19	Korea Telecom
211.42.192.0/19	Korea Telecom
211.43.0.0/17	Asia Pacific Network Information Centre
211.43.24.0/24	Korea Telecom
211.43.128.0/20	Asia Pacific Network Information Centre
211.45.128.0/18	Korea Telecom
211.46.0.0/16	Asia Pacific Network Information Centre
211.46.8.0/21	Asia Pacific Network Information Centre
211.46.66.0/24	Korea Telecom
211.46.67.0/24	Korea Telecom
211.46.73.0/24	Korea Telecom
211.46.88.0/24	Korea Telecom
211.46.89.0/24	Korea Telecom
211.46.90.0/24	Korea Telecom
211.46.91.0/24	Korea Telecom
211.46.120.0/24	Korea Telecom
211.46.204.0/23	Korea Telecom
211.47.0.0/18	Korea Telecom
211.48.0.0/16	Korea Telecom
211.48.175.0/24	Korea Telecom
211.51.0.0/16	Korea Telecom
211.51.48.0/24	Korea Telecom
211.52.0.0/18	Korea Telecom
211.52.0.0/24	Korea Telecom
211.52.2.0/24	Korea Telecom
211.52.3.0/24	Korea Telecom
211.52.4.0/24	Korea Telecom
211.52.5.0/24	Korea Telecom
211.52.6.0/24	Korea Telecom
211.52.7.0/24	Korea Telecom
211.52.10.0/24	Korea Telecom
211.52.11.0/24	Korea Telecom
211.52.17.0/24	Korea Telecom
211.52.18.0/24	Korea Telecom
211.52.19.0/24	Korea Telecom
211.52.20.0/24	Korea Telecom
211.52.21.0/24	Korea Telecom
211.52.22.0/24	Korea Telecom
211.52.23.0/24	Korea Telecom
211.52.24.0/24	Korea Telecom
211.52.25.0/24	Korea Telecom
211.52.26.0/24	Korea Telecom
211.52.27.0/24	Korea Telecom
211.52.33.0/24	Korea Telecom
211.52.45.0/24	Korea Telecom
211.52.47.0/24	Korea Telecom
211.52.57.0/24	Korea Telecom
211.52.58.0/24	Korea Telecom
211.52.59.0/24	Korea Telecom
211.54.0.0/15	Asia Pacific Network Information Centre
211.56.8.0/21	BITNET
211.56.32.0/19	Asia Pacific Network Information Centre
211.56.64.0/18	Korea Telecom
211.56.99.0/24
211.56.100.0/24
211.56.101.0/24	Korea Telecom
211.57.0.0/16	Asia Pacific Network Information Centre
211.57.35.0/24	Korea Telecom
211.57.70.0/24	Korea Telecom
211.57.166.0/24	Korea Telecom
211.57.238.0/24	Korea Telecom
211.62.0.0/18	Asia Pacific Network Information Centre
211.62.64.0/18	Korea Telecom
211.62.70.0/24	Korea Telecom
211.62.79.0/24	Korea Telecom
211.62.81.0/24	Korea Telecom
211.62.83.0/24	Korea Telecom
211.62.84.0/24	Korea Telecom
211.62.95.0/24	Korea Telecom
211.62.103.0/24	Korea Telecom
211.62.117.0/24	Korea Telecom
211.62.122.0/24	Korea Telecom
211.62.123.0/24	Korea Telecom
211.62.124.0/24	Korea Telecom
211.62.125.0/24	Korea Telecom
211.62.126.0/24	Korea Telecom
211.63.128.0/17	Asia Pacific Network Information Centre
211.104.0.0/14	Asia Pacific Network Information Centre
211.104.44.0/24	Korea Telecom
211.104.45.0/24	Korea Telecom
211.104.46.0/24	Korea Telecom
211.104.47.0/24	Korea Telecom
211.104.86.0/24	Korea Telecom
211.105.7.0/24	Korea Telecom
211.105.8.0/24	Korea Telecom
211.105.252.0/22	Korea Telecom
211.106.183.0/24	Korea Telecom
211.113.0.0/17	Korea Telecom
211.114.0.0/16	Asia Pacific Network Information Centre
211.114.16.0/24	Korea Telecom
211.114.17.0/24	Korea Telecom
211.114.145.0/24	Korea Telecom
211.114.146.0/23	Korea Telecom
211.114.148.0/24	Korea Telecom
211.114.149.0/24	Korea Telecom
211.114.252.0/24	Korea Telecom
211.114.253.0/24	Korea Telecom
211.115.128.0/18	Korea Telecom
211.174.40.0/22	BROADBANDIDC
211.174.64.0/19	Korea Telecom
211.174.77.0/24	Korea Telecom
211.174.78.0/24	Korea Telecom
211.174.80.0/24	Korea Telecom
211.174.81.0/24	Korea Telecom
211.174.96.0/19	BITNET
211.175.83.0/24	DREAMLINE CO.
211.175.84.0/22	DREAMLINE CO.
211.175.96.0/23	DREAMLINE CO.
211.175.98.0/24	DREAMLINE CO.
211.175.134.0/23	DREAMLINE CO.
211.175.140.0/24	DREAMLINE CO.
211.175.145.0/24	DREAMLINE CO.
211.175.147.0/24	DREAMLINE CO.
211.175.149.0/24	DREAMLINE CO.
211.184.0.0/15	Asia Pacific Network Information Centre
211.184.76.0/24	Korea Telecom
211.184.77.0/24	Korea Telecom
211.184.100.0/24	Korea Telecom
211.184.101.0/24	Korea Telecom
211.184.102.0/24	Korea Telecom
211.185.134.0/24	Korea Telecom
211.188.0.0/20	BITNET
211.188.104.0/21	BITNET
211.188.112.0/20	BITNET
211.192.0.0/13	Asia Pacific Network Information Centre
211.192.140.0/22	Korea Telecom
211.192.144.0/22	Korea Telecom
211.192.148.0/23	Korea Telecom
211.195.54.0/23	Korea Telecom
211.195.56.0/24	Korea Telecom
211.195.97.0/24	Korea Telecom
211.195.233.0/24	Korea Telecom
211.196.132.0/22	Korea Telecom
211.196.136.0/22	Korea Telecom
211.199.11.0/24	Korea Telecom
211.216.0.0/13	Korea Telecom
211.216.180.0/22	Korea Telecom
211.218.128.0/20	Korea Telecom
211.219.86.0/24	Korea Telecom
211.220.136.0/23	Korea Telecom
211.220.209.0/24	Korea Telecom
211.220.210.0/24	Korea Telecom
211.220.211.0/24	Korea Telecom
211.220.212.0/24	Korea Telecom
211.220.216.0/24	Korea Telecom
211.220.218.0/24	Korea Telecom
211.220.219.0/24	Korea Telecom
211.220.220.0/24	Korea Telecom
211.220.221.0/24	Korea Telecom
211.220.222.0/24	Korea Telecom
211.220.223.0/24	Korea Telecom
211.220.224.0/24	Korea Telecom
211.220.225.0/24	Korea Telecom
211.220.226.0/24	Korea Telecom
211.220.227.0/24	Korea Telecom
211.221.226.0/23	Korea Telecom
211.221.228.0/24	Korea Telecom
211.221.229.0/24	Korea Telecom
211.221.244.0/24	Korea Telecom
211.221.245.0/24	Korea Telecom
211.221.246.0/24	Korea Telecom
211.221.247.0/24	Korea Telecom
211.221.248.0/21	Korea Telecom
211.222.134.0/24	Korea Telecom
211.222.156.0/22	Korea Telecom
211.222.160.0/24	Korea Telecom
211.222.202.0/24	Korea Telecom
211.222.203.0/24	Korea Telecom
211.222.204.0/24	Korea Telecom
211.222.205.0/24	Korea Telecom
211.222.206.0/24	Korea Telecom
211.222.207.0/24	Korea Telecom
211.223.154.0/23	Korea Telecom
211.223.156.0/22	Korea Telecom
211.223.160.0/23	Korea Telecom
211.223.164.0/24	Korea Telecom
211.223.165.0/24	Korea Telecom
211.223.193.0/24	Korea Telecom
211.223.194.0/23	Korea Telecom
211.223.196.0/22	Korea Telecom
211.223.200.0/22	Korea Telecom
211.223.204.0/24	Korea Telecom
211.223.205.0/24	Korea Telecom
211.223.206.0/24	Korea Telecom
211.223.207.0/24	Korea Telecom
211.224.0.0/13	Korea Telecom
211.225.72.0/23	Korea Telecom
211.225.74.0/24	Korea Telecom
211.225.223.0/24	Korea Telecom
211.225.224.0/24	Korea Telecom
211.225.225.0/24	Korea Telecom
211.225.226.0/24	Korea Telecom
211.225.227.0/24	Korea Telecom
211.225.228.0/24	Korea Telecom
211.225.229.0/24	Korea Telecom
211.227.175.0/24	Korea Telecom
211.227.232.0/24	Korea Telecom
211.227.233.0/24	Korea Telecom
211.227.234.0/24	Korea Telecom
211.227.235.0/24	Korea Telecom
211.227.236.0/24	Korea Telecom
211.227.237.0/24	Korea Telecom
211.227.238.0/24	Korea Telecom
211.227.239.0/24	Korea Telecom
211.227.240.0/24	Korea Telecom
211.227.241.0/24	Korea Telecom
211.227.242.0/24	Korea Telecom
211.227.243.0/24	Korea Telecom
211.227.244.0/24	Korea Telecom
211.227.245.0/24	Korea Telecom
211.227.246.0/24	Korea Telecom
211.227.248.0/24	Korea Telecom
211.227.249.0/24	Korea Telecom
211.227.250.0/24	Korea Telecom
211.227.251.0/24	Korea Telecom
211.227.252.0/24	Korea Telecom
211.227.253.0/24	Korea Telecom
211.227.254.0/24	Korea Telecom
211.227.255.0/24	Korea Telecom
211.228.166.0/24	Korea Telecom
211.228.167.0/24	Korea Telecom
211.228.168.0/21	Korea Telecom
211.229.248.0/24	Korea Telecom
211.230.57.0/24	Korea Telecom
211.231.116.0/24
211.231.117.0/24	Korea Telecom
211.231.118.0/24
211.231.128.0/17	Korea Telecom
211.231.146.0/24	Korea Telecom
211.233.128.0/20	BITNET
211.236.64.0/18	Korea Telecom
211.236.87.0/24	Korea Telecom
211.241.76.0/24	DACOM-PUBNETPLUS
211.241.77.0/24	DACOM-PUBNETPLUS
211.241.78.0/24	DACOM-PUBNETPLUS
211.246.0.0/17	Korea Telecom
211.246.105.0/24	Korea Telecom
211.248.0.0/16	Asia Pacific Network Information Centre
211.250.0.0/15	Asia Pacific Network Information Centre
211.250.145.0/24	Korea Telecom
211.252.0.0/15	Asia Pacific Network Information Centre
211.252.36.0/24	Korea Telecom
211.252.61.0/24	Korea Telecom
211.252.112.0/24	Korea Telecom
211.252.113.0/24	Korea Telecom
211.252.114.0/24	Korea Telecom
211.252.115.0/24	Korea Telecom
211.252.116.0/24	Korea Telecom
211.252.120.0/22	Korea Telecom
211.252.141.0/24	Korea Telecom
211.252.200.0/24	Korea Telecom
211.252.201.0/24	Korea Telecom
211.252.208.0/24	Korea Telecom
211.252.209.0/24	Korea Telecom
211.252.210.0/24	Korea Telecom
211.252.233.0/24	Korea Telecom
211.252.234.0/24	Korea Telecom
211.252.240.0/24	Korea Telecom
211.252.241.0/24	Korea Telecom
211.252.242.0/24	Korea Telecom
211.252.243.0/24	Korea Telecom
211.252.244.0/24	Korea Telecom
211.252.245.0/24	Korea Telecom
211.252.246.0/24	Korea Telecom
211.252.248.0/24	Korea Telecom
211.252.249.0/24	Korea Telecom
211.253.5.0/24	Korea Telecom
211.253.32.0/24	Korea Telecom
211.253.40.0/24	Korea Telecom
211.253.41.0/24	Korea Telecom
211.253.42.0/24	Korea Telecom
211.253.48.0/21	Korea Telecom
211.253.56.0/24	Korea Telecom
211.253.59.0/24	Korea Telecom
211.253.109.0/24	Korea Telecom
211.253.110.0/24	Korea Telecom
211.253.244.0/22	Korea Telecom
211.254.192.0/19	Korea Telecom
211.254.192.0/24	Korea Telecom
211.254.193.0/24	Korea Telecom
211.254.197.0/24	Korea Telecom
211.254.206.0/24	Korea Telecom
211.255.64.0/19	Korea Telecom
211.255.96.0/22	Korea Telecom
211.255.128.0/21	BITNET
211.255.144.0/20	BITNET
212.66.49.0/24	INTS NETWORKS
212.74.36.0/23	Internet Utilities Admin/Tech Contact
212.189.36.0/24
217.60.3.0/24	CGI GLOBAL LIMITED
217.60.7.0/24	CGI GLOBAL LIMITED
218.0.0.0/13	Asia Pacific Network Information Centre
218.38.144.0/24	SK Broadband Co Ltd
218.48.5.0/24	SK Broadband Co Ltd
218.48.10.0/24	SK Broadband Co Ltd
218.48.64.0/24	SK Broadband Co Ltd
218.48.65.0/24	SK Broadband Co Ltd
218.48.66.0/24	SK Broadband Co Ltd
218.48.115.0/24	SK Broadband Co Ltd
218.48.125.0/24	SK Broadband Co Ltd
218.48.154.0/24	SK Broadband Co Ltd
218.48.187.0/24	SK Broadband Co Ltd
218.48.195.0/24	SK Broadband Co Ltd
218.48.206.0/24	SK Broadband Co Ltd
218.144.0.0/12	Asia Pacific Network Information Centre
218.144.0.0/13	Korea Telecom
218.144.102.0/24	Korea Telecom
218.147.67.0/24	Korea Telecom
218.148.63.0/24	Korea Telecom
218.149.42.0/24	Korea Telecom
218.149.43.0/24	Korea Telecom
218.149.44.0/23	Korea Telecom
218.149.46.0/23	Korea Telecom
218.149.188.0/24	Korea Telecom
218.149.189.0/24	Korea Telecom
218.149.190.0/24	Korea Telecom
218.149.191.0/24	Korea Telecom
218.149.228.0/24	Korea Telecom
218.149.229.0/24	Korea Telecom
218.149.230.0/24	Korea Telecom
218.149.231.0/24	Korea Telecom
218.150.48.0/21	Korea Telecom
218.150.56.0/22	Korea Telecom
218.150.60.0/23	Korea Telecom
218.150.62.0/24	Korea Telecom
218.151.30.0/24	Korea Telecom
218.151.101.0/24	Korea Telecom
218.151.102.0/23	Korea Telecom
218.151.104.0/21	Korea Telecom
218.151.112.0/23	Korea Telecom
218.151.128.0/17	Korea Telecom
218.151.228.0/24	Korea Telecom
218.151.229.0/24	Korea Telecom
218.152.0.0/13	Korea Telecom
218.152.168.0/24	Korea Telecom
218.154.79.0/24	Korea Telecom
218.154.80.0/22	Korea Telecom
218.154.84.0/24	Korea Telecom
218.154.173.0/24	Korea Telecom
218.154.174.0/24	Korea Telecom
218.154.175.0/24	Korea Telecom
218.154.196.0/24	Korea Telecom
218.155.86.0/23	Korea Telecom
218.155.100.0/24	Korea Telecom
218.155.102.0/24	Korea Telecom
218.155.211.0/24	Korea Telecom
218.156.208.0/24	Korea Telecom
218.157.98.0/24	Korea Telecom
218.157.99.0/24	Korea Telecom
218.157.100.0/24	Korea Telecom
218.158.240.0/24	Korea Telecom
218.158.241.0/24	Korea Telecom
218.158.242.0/24	Korea Telecom
218.158.243.0/24	Korea Telecom
218.159.25.0/24	Korea Telecom
218.159.26.0/24	Korea Telecom
218.159.27.0/24	Korea Telecom
218.159.28.0/24	Korea Telecom
218.159.29.0/24	Korea Telecom
218.159.66.0/24	Korea Telecom
218.159.67.0/24	Korea Telecom
218.159.68.0/24	Korea Telecom
218.159.69.0/24	Korea Telecom
218.159.78.0/23	Korea Telecom
218.159.80.0/20	Korea Telecom
218.159.96.0/21	Korea Telecom
218.159.104.0/22	Korea Telecom
218.159.108.0/22	Korea Telecom
218.159.112.0/20	Korea Telecom
218.159.128.0/21	Korea Telecom
218.159.136.0/22	Korea Telecom
218.159.140.0/23	Korea Telecom
218.159.213.0/24	Korea Telecom
218.159.214.0/24	Korea Telecom
218.159.215.0/24	Korea Telecom
220.65.200.0/24	DACOM-PUBNETPLUS
220.65.201.0/24	PUBNETPLUS-KR
220.66.4.0/24	Korean Education Network
220.66.5.0/24	Korean Education Network
220.66.6.0/24	Korean Education Network
220.66.12.0/24	Korean Education Network
220.66.17.0/24	Korean Education Network
220.66.18.0/24	Korean Education Network
220.66.25.0/24	Korean Education Network
220.66.26.0/24	Korean Education Network
220.66.27.0/24	Korean Education Network
220.66.32.0/23	Korean Education Network
220.66.38.0/24	Korean Education Network
220.66.39.0/24	Korean Education Network
220.66.40.0/24	Korean Education Network
220.66.41.0/24	Korean Education Network
220.66.42.0/24	Korean Education Network
220.66.43.0/24	Korean Education Network
220.66.44.0/24	Korean Education Network
220.66.46.0/24	Korean Education Network
220.66.47.0/24	Korean Education Network
220.66.50.0/24	Korean Education Network
220.66.51.0/24	Korean Education Network
220.66.52.0/24	Korean Education Network
220.66.53.0/24	Korean Education Network
220.66.54.0/24	Korean Education Network
220.66.82.0/24
220.66.83.0/24
220.66.84.0/24	Korean Education Network
220.66.85.0/24	Korean Education Network
220.66.86.0/24	Korean Education Network
220.66.116.0/22	Korean Education Network
220.66.120.0/21	Korean Education Network
220.66.139.0/24	Korean Education Network
220.66.140.0/24	Korean Education Network
220.66.141.0/24	Korean Education Network
220.66.142.0/24	Korean Education Network
220.66.150.0/23	Korean Education Network
220.66.152.0/22	Korean Education Network
220.66.156.0/23	Korean Education Network
220.66.158.0/24	Korean Education Network
220.66.159.0/24	Korean Education Network
220.66.160.0/24	Korean Education Network
220.66.161.0/24	Korean Education Network
220.66.162.0/24	Korean Education Network
220.66.163.0/24	Korean Education Network
220.66.164.0/24	Korean Education Network
220.66.167.0/24	Korean Education Network
220.66.168.0/23	Korean Education Network
220.66.170.0/24	Korean Education Network
220.66.183.0/24	Korean Education Network
220.66.184.0/24	Korean Education Network
220.66.187.0/24	Korean Education Network
220.66.188.0/22	Korean Education Network
220.66.192.0/22	Korean Education Network
220.66.196.0/22	Korean Education Network
220.66.200.0/24	Korean Education Network
220.66.211.0/24	Korean Education Network
220.66.212.0/24	Korean Education Network
220.66.222.0/24	Korean Education Network
220.66.223.0/24	Korean Education Network
220.66.224.0/23	Korean Education Network
220.66.226.0/23	Korean Education Network
220.66.228.0/23	Korean Education Network
220.66.230.0/24	Korean Education Network
220.66.231.0/24	Korean Education Network
220.66.232.0/23	Korean Education Network
220.66.234.0/24	Korean Education Network
220.66.242.0/24	Korean Education Network
220.66.244.0/24	Korean Education Network
220.66.245.0/24	Korean Education Network
220.66.246.0/24	Korean Education Network
220.66.247.0/24	Korean Education Network
220.66.248.0/24	Korean Education Network
220.66.249.0/24	Korean Education Network
220.66.250.0/24	Korean Education Network
220.67.70.0/23	Korean Education Network
220.67.72.0/24	Korean Education Network
220.67.73.0/24	Korean Education Network
220.67.74.0/23	Korean Education Network
220.67.76.0/23	Korean Education Network
220.67.78.0/23	Korean Education Network
220.67.80.0/23	Korean Education Network
220.67.90.0/24	Korean Education Network
220.67.91.0/24	Korean Education Network
220.67.92.0/24	Korean Education Network
220.67.93.0/24	Korean Education Network
220.67.94.0/24	Korean Education Network
220.67.95.0/24	Korean Education Network
220.67.96.0/22	Korean Education Network
220.67.100.0/24	Korean Education Network
220.67.101.0/24	Korean Education Network
220.67.102.0/24	Korean Education Network
220.67.103.0/24	Korean Education Network
220.67.104.0/24	Korean Education Network
220.67.105.0/24	Korean Education Network
220.67.111.0/24	Korean Education Network
220.67.112.0/24	Korean Education Network
220.67.113.0/24	Korean Education Network
220.67.114.0/24	Korean Education Network
220.67.115.0/24	Korean Education Network
220.67.135.0/24	Korean Education Network
220.67.138.0/24	Korean Education Network
220.67.139.0/24	Korean Education Network
220.67.151.0/24	Korean Education Network
220.67.152.0/24	Korean Education Network
220.67.153.0/24	Korean Education Network
220.67.154.0/24	Korean Education Network
220.67.155.0/24	Korean Education Network
220.67.156.0/24	Korean Education Network
220.67.171.0/24	Korean Education Network
220.67.178.0/24	Korean Education Network
220.67.179.0/24	Korean Education Network
220.67.180.0/24	Korean Education Network
220.67.182.0/24	Korean Education Network
220.67.183.0/24	Korean Education Network
220.67.184.0/24	Korean Education Network
220.67.185.0/24	Korean Education Network
220.67.186.0/24	Korean Education Network
220.67.188.0/22	Korean Education Network
220.67.236.0/24	Korean Education Network
220.67.237.0/24	Korean Education Network
220.67.238.0/24	Korean Education Network
220.67.239.0/24	Korean Education Network
220.67.248.0/24	Korean Education Network
220.67.249.0/24	Korean Education Network
220.67.250.0/24	Korean Education Network
220.67.251.0/24	Korean Education Network
220.67.252.0/24	Korean Education Network
220.67.253.0/24	Korean Education Network
220.67.254.0/24	Korean Education Network
220.67.255.0/24	Korean Education Network
220.68.9.0/24	Korean Education Network
220.68.10.0/24	Korean Education Network
220.68.12.0/24	Korean Education Network
220.68.32.0/24	Korean Education Network
220.68.41.0/24	Korean Education Network
220.68.46.0/23	Korean Education Network
220.68.48.0/21	Korean Education Network
220.68.56.0/23	Korean Education Network
220.68.108.0/24	Korean Education Network
220.68.109.0/24	Korean Education Network
220.68.110.0/23	Korean Education Network
220.68.112.0/23	Korean Education Network
220.68.114.0/24	Korean Education Network
220.68.134.0/23	Korean Education Network
220.68.136.0/21	Korean Education Network
220.68.144.0/22	Korean Education Network
220.68.149.0/24	Korean Education Network
220.68.156.0/24	Korean Education Network
220.68.157.0/24	Korean Education Network
220.68.158.0/24	Korean Education Network
220.68.159.0/24	Korean Education Network
220.68.160.0/24	Korean Education Network
220.68.161.0/24	Korean Education Network
220.68.162.0/23	Korean Education Network
220.69.0.0/18	Korean Education Network
220.69.77.0/24	Korean Education Network
220.69.78.0/23	Korean Education Network
220.69.80.0/20	Korean Education Network
220.69.96.0/21	Korean Education Network
220.69.104.0/24	Korean Education Network
220.69.106.0/23	Korean Education Network
220.69.168.0/24	Korean Education Network
220.69.169.0/24	Korean Education Network
220.69.170.0/24	Korean Education Network
220.69.171.0/24	Korean Education Network
220.69.172.0/24	Korean Education Network
220.69.215.0/24	Korean Education Network
220.69.216.0/21	Korean Education Network
220.69.240.0/21	Korean Education Network
220.69.248.0/23	Korean Education Network
220.69.254.0/24
220.70.0.0/15	Korea Telecom
220.71.183.0/24	Korea Telecom
220.71.204.0/24	Korea Telecom
220.72.0.0/13	Korea Telecom
220.73.180.0/22	Korea Telecom
220.73.184.0/22	Korea Telecom
220.73.188.0/22	Korea Telecom
220.73.192.0/20	Korea Telecom
220.73.208.0/22	Korea Telecom
220.73.234.0/24	Korea Telecom
220.73.235.0/24	Korea Telecom
220.73.236.0/24	Korea Telecom
220.78.55.0/24	Korea Telecom
220.78.56.0/24	Korea Telecom
220.78.57.0/24	Korea Telecom
220.80.0.0/13	Korea Telecom
220.80.112.0/22	Korea Telecom
220.81.64.0/24	Korea Telecom
220.81.65.0/24	Korea Telecom
220.81.66.0/24	Korea Telecom
220.81.92.0/22	Korea Telecom
220.83.32.0/24	Korea Telecom
220.83.33.0/24	Korea Telecom
220.83.34.0/24	Korea Telecom
220.83.35.0/24	Korea Telecom
220.83.46.0/24	Korea Telecom
220.83.47.0/24	Korea Telecom
220.83.92.0/24	Korea Telecom
220.86.242.0/24	Korea Telecom
220.86.243.0/24	Korea Telecom
220.86.244.0/24	Korea Telecom
220.86.245.0/24	Korea Telecom
220.87.124.0/24	Korea Telecom
220.88.0.0/14	Korea Telecom
220.89.9.0/24	Korea Telecom
220.89.86.0/23	Korea Telecom
220.90.25.0/24	Korea Telecom
220.90.97.0/24	Korea Telecom
220.90.98.0/23	Korea Telecom
220.90.100.0/22	Korea Telecom
220.90.104.0/24	Korea Telecom
220.90.105.0/24	Korea Telecom
220.90.106.0/24	Korea Telecom
220.90.107.0/24	Korea Telecom
220.90.109.0/24	Korea Telecom
220.90.110.0/24	Korea Telecom
220.90.112.0/22	Korea Telecom
220.90.116.0/24	Korea Telecom
220.90.140.0/24	Korea Telecom
220.90.141.0/24	Korea Telecom
220.90.142.0/23	Korea Telecom
220.90.144.0/21	Korea Telecom
220.90.152.0/22	Korea Telecom
220.90.166.0/24	Korea Telecom
220.92.0.0/14	Korea Telecom
220.92.240.0/22	Korea Telecom
220.92.244.0/23	Korea Telecom
220.92.246.0/24	Korea Telecom
220.93.99.0/24	Korea Telecom
220.93.135.0/24	Korea Telecom
220.93.233.0/24	Korea Telecom
220.95.160.0/20	Korea Telecom
220.95.176.0/20	Korea Telecom
220.95.192.0/20	Korea Telecom
220.116.0.0/14	Korea Telecom
220.116.204.0/22	Korea Telecom
220.116.230.0/24	Korea Telecom
220.120.0.0/13	Korea Telecom
220.120.122.0/24	Korea Telecom
220.120.228.0/23	Korea Telecom
220.123.193.0/24	Korea Telecom
220.125.107.0/24	Korea Telecom
220.125.109.0/24	Korea Telecom
220.125.139.0/24	Korea Telecom
220.125.143.0/24	Korea Telecom
220.125.170.0/24	Korea Telecom
220.127.13.0/24	Korea Telecom
220.149.17.0/24	Korean Education Network
220.149.18.0/24	Korean Education Network
220.149.60.0/24	Korean Education Network
220.149.61.0/24	Korean Education Network
220.149.62.0/24	Korean Education Network
220.149.63.0/24	Korean Education Network
220.149.92.0/24	Korean Education Network
220.149.104.0/21	Korean Education Network
220.149.112.0/22	Korean Education Network
220.149.118.0/24	Korean Education Network
220.149.129.0/24	Korean Education Network
220.149.130.0/24	Korean Education Network
220.149.131.0/24	Korean Education Network
220.149.152.0/24	Korean Education Network
220.149.153.0/24	Korean Education Network
220.149.154.0/24	Korean Education Network
220.149.155.0/24	Korean Education Network
220.149.158.0/24	Korean Education Network
220.149.159.0/24	Korean Education Network
220.149.160.0/24	Korean Education Network
220.149.161.0/24	Korean Education Network
220.149.162.0/24	Korean Education Network
220.149.163.0/24	Korean Education Network
220.149.176.0/24	Korean Education Network
220.149.179.0/24	Korean Education Network
220.149.180.0/24	Korean Education Network
220.149.181.0/24	Korean Education Network
220.149.182.0/24	Korean Education Network
220.149.183.0/24	Korean Education Network
220.149.185.0/24	Korean Education Network
220.149.186.0/24	Korean Education Network
220.149.208.0/24	Korean Education Network
220.149.209.0/24	Korean Education Network
220.149.210.0/24	Korean Education Network
220.149.211.0/24	Korean Education Network
220.149.212.0/22	Korean Education Network
220.149.222.0/24	Korean Education Network
221.0.0.0/13	Asia Pacific Network Information Centre
221.144.0.0/12	Korea Telecom
221.144.0.0/13	Korea Telecom
221.144.37.0/24	Korea Telecom
221.145.224.0/24	Korea Telecom
221.146.17.0/24	Korea Telecom
221.147.51.0/24	Korea Telecom
221.147.52.0/24	Korea Telecom
221.147.53.0/24	Korea Telecom
221.147.54.0/24	Korea Telecom
221.147.55.0/24	Korea Telecom
221.150.156.0/23	Korea Telecom
221.152.0.0/13	Korea Telecom
221.153.249.0/24	Korea Telecom
221.154.82.0/24	Korea Telecom
221.154.83.0/24	Korea Telecom
221.154.84.0/24	Korea Telecom
221.154.85.0/24	Korea Telecom
221.154.86.0/24	Korea Telecom
221.154.87.0/24	Korea Telecom
221.154.88.0/24	Korea Telecom
221.154.89.0/24	Korea Telecom
221.154.90.0/24	Korea Telecom
221.157.100.0/22	Korea Telecom
221.157.104.0/21	Korea Telecom
221.157.112.0/22	Korea Telecom
221.157.116.0/24	Korea Telecom
221.157.126.0/24	Korea Telecom
221.157.127.0/24	Korea Telecom
221.157.128.0/23	Korea Telecom
221.159.130.0/24	Korea Telecom
221.159.186.0/24	Korea Telecom
221.159.187.0/24	Korea Telecom
221.160.0.0/13	Korea Telecom
221.160.30.0/24	Korea Telecom
221.160.143.0/24	Korea Telecom
221.160.178.0/24	Korea Telecom
221.160.197.0/24	Korea Telecom
221.162.86.0/24	Korea Telecom
221.165.26.0/24	Korea Telecom
221.168.0.0/16	Korea Telecom
221.168.50.0/23	Korea Telecom
222.96.0.0/12	Korea Telecom
222.96.0.0/13	Korea Telecom
222.99.109.0/24	Korea Telecom
222.103.156.0/24	Korea Telecom
222.103.161.0/24	Korea Telecom
222.104.0.0/13	Korea Telecom
222.106.66.0/24	Korea Telecom
222.106.211.0/24	Korea Telecom
222.106.212.0/24	Korea Telecom
222.106.213.0/24	Korea Telecom
222.106.214.0/24	Korea Telecom
222.106.215.0/24	Korea Telecom
222.106.220.0/24	Korea Telecom
222.109.174.0/24	Korea Telecom
222.109.236.0/24	Korea Telecom
222.112.0.0/13	Korea Telecom
222.116.119.0/24	Korea Telecom
222.116.120.0/21	Korea Telecom
222.116.133.0/24	Korea Telecom
222.116.134.0/23	Korea Telecom
222.116.136.0/24	Korea Telecom
222.118.4.0/24	Korea Telecom
222.118.53.0/24	Korea Telecom
222.118.62.0/24	Korea Telecom
222.119.39.0/24	Korea Telecom
222.120.0.0/15	Korea Telecom
222.121.37.0/24	Korea Telecom
222.122.0.0/16	Korea Telecom
222.122.1.0/24	Korea Telecom
222.122.104.0/23	Korea Telecom
222.122.122.0/24	Korea Telecom
222.122.124.0/22	Korea Telecom
223.130.224.0/20	Asia Pacific Network Information Centre
223.194.56.0/24	Korean Education Network
223.194.57.0/24	Korean Education Network
223.194.58.0/24	Korean Education Network
223.194.59.0/24	Korean Education Network
223.194.60.0/24	Korean Education Network
223.194.190.0/23	Korean Education Network
223.195.80.0/21	Korean Education Network
223.195.88.0/22	Korean Education Network
223.195.92.0/23	Korean Education Network
223.195.115.0/24	Korean Education Network
223.195.158.0/23	Korean Education Network
223.195.160.0/24	Korean Education Network
223.195.161.0/24	Korean Education Network
223.195.162.0/24	Korean Education Network
223.195.163.0/24	Korean Education Network
223.195.164.0/24	Korean Education Network
223.195.165.0/24	Korean Education Network
223.195.166.0/24	Korean Education Network
223.195.167.0/24	Korean Education Network
223.195.168.0/24	Korean Education Network
223.195.169.0/24	Korean Education Network
223.195.170.0/24	Korean Education Network
223.195.171.0/24	Korean Education Network
223.195.172.0/24	Korean Education Network
223.195.173.0/24	Korean Education Network
223.195.174.0/24	Korean Education Network
223.195.175.0/24	Korean Education Network
223.195.176.0/24	Korean Education Network
223.195.177.0/24	Korean Education Network
223.195.178.0/24	Korean Education Network
223.195.179.0/24	Korean Education Network
223.195.190.0/23	Korean Education Network
223.255.192.0/21	BITNET

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Prefix	Description
2400::/20	Korea Telecom
2400:0:0:9410::/64	Korea Telecom
2400:0:611::/48	Korea Telecom
2400:0:810::/44	Korea Telecom
2400:0:820::/44	Korea Telecom
2400:0:830::/44	Korea Telecom
2400:0:840::/44	Korea Telecom
2400:0:850::/44	Korea Telecom
2400:0:860::/44	Korea Telecom
2400:0:870::/44	Korea Telecom
2400:10::/28	Korea Telecom
2400:12::/48	Korea Telecom
2400:12:0:1::/64	Korea Telecom
2400:12:0:2::/64	Korea Telecom
2400:12:0:3::/64	Korea Telecom
2400:12:0:4::/64	Korea Telecom
2400:12:0:5::/64	Korea Telecom
2400:12:0:6::/64	Korea Telecom
2400:12:0:7::/64	Korea Telecom
2400:12:0:8::/64	Korea Telecom
2400:20::/27	Korea Telecom
2400:32::/48	Korea Telecom
2400:40::/26
2400:80::/25	Korea Telecom
2400:e1::/32	Korea Telecom
2400:e2::/32	Korea Telecom
2400:f1::/32	Korea Telecom
2400:f2::/32	Korea Telecom
2400:f3::/32	Korea Telecom
2400:f4::/32	Korea Telecom
2400:f5::/32	Korea Telecom
2400:f6::/32	Korea Telecom
2400:f7::/32	Korea Telecom
2400:100::/28	Korea Telecom
2400:103:c009::/48	Korea Telecom
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2400:120::/28	Korea Telecom
2400:122::/31
2400:130::/28	Korea Telecom
2400:130::/30	Korea Telecom
2400:130:c009::/48	Korea Telecom
2400:134::/32	Korea Telecom
2400:140::/28	Korea Telecom
2400:140::/30	Korea Telecom
2400:140:c009::/48	Korea Telecom
2400:144::/30	Korea Telecom
2400:144:c009::/48	Korea Telecom
2400:148::/32	Korea Telecom
2400:150::/28	Korea Telecom
2400:150:c009::/48	Korea Telecom
2400:156::/32	Korea Telecom
2400:156:c009::/48	Korea Telecom
2400:160::/28	Korea Telecom
2400:160::/30
2400:160:c009::/48	Korea Telecom
2400:221:3002::/48	Korea Telecom

Rank	Description	IPv6	Peer
1	PJSC Rostelecom	X	AS12389
2	Hurricane Electric LLC	X	AS6939
3	Arelion Sweden AB	X	AS1299
4	China Telecom Backbone	X	AS4134
5	Cogent Communications, LLC	X	AS174
6	Level 3 Parent, LLC	X	AS3356
7	Verizon Business/UUnet	X	AS701
8	GTT Communications Inc.	X	AS3257
9	Korea Telecom		AS4040
10	Globe Telecoms		AS4775
11	National Telecom Public Company Limited		AS4651
12	China Mobile International Limited	X	AS58453
13	China Unicom Backbone	X	AS4837
14	TELECOM ITALIA SPARKLE S.p.A.	X	AS6762
15	RETN Limited	X	AS9002
16	NTT America, Inc.	X	AS2914
17	Zayo Bandwidth		AS6461
18	KISTI	X	AS1237
19	CTGNet	X	AS23764
20	Angola Cables	X	AS37468
21	PCCW Global	X	AS3491
22	Transtelco Inc	X	AS32098
23	Liberty Global Europe Holding B.V.	X	AS6830
24	KINX		AS9957
25	Singapore Telecommunications Ltd		AS7473
26	NATIONAL INFORMATION RESOURCES SERVICE		AS17841
27	SK Broadband Co Ltd		AS9318
28	Deutsche Telekom AG	X	AS3320
29	Seabras 1 USA, LLC	X	AS13786
30	Wave Broadband		AS11404
31	Taiwan Internet Gateway	X	AS9505
32	QTnet,Inc.	X	AS7679
33	Epsilon Telecommunications Ltd		AS44356
34	GSL Networks Pty LTD	X	AS137409
35	Telstra Global	X	AS4637
36	DREAMLINE CO.		AS9457
37	Comcast Cable Communications, LLC	X	AS7922
38	Vodafone Group PLC	X	AS1273
39	LG DACOM Corporation	X	AS3786
40	Swisscom (Schweiz) AG	X	AS3303
41	Datacamp Limited	X	AS60068
42	Core-Backbone GmbH	X	AS33891
43	TATA COMMUNICATIONS (AMERICA) INC		AS6421
44	HCN Dongjak		AS7562
45	China Netcom Backbone	X	AS9929
46	SEJONG NETWORKS	X	AS9848
47	BGP Network Limited		AS64050
48	Shaw Communications	X	AS6327
49	Flag Telecom UK Limited	X	AS15412
50	SEACOM Limited		AS37100
51	GlobeNet Cabos Submarinos Colombia, S.A.S.	X	AS52320
52	Internet Initiative Japan Inc.	X	AS2497
53	HGC Global Communications Limited		AS9304
54	Joint Stock Company TransTeleCom	X	AS20485
55	PJSC "Vimpelcom"		AS3216
56	KDDI CORPORATION	X	AS2516
57	Liquid Telecommunications Ltd		AS30844
58	China Telecom Next Generation Carrier Network	X	AS4809
59	KINX	X	AS9286
60	SamsungSDS Inc.	X	AS6619
61	Vocus Connect International Backbone		AS4826
62	Kakao Corp	X	AS10158
63	Bharti Airtel Ltd	X	AS9498
64	StarHub Ltd	X	AS4657
65	Akamai International B.V.	X	AS20940
66	Workonline Communications(Pty) Ltd		AS37271
67	PJSC MegaFon		AS31133
68	Bell Canada	X	AS577
69	31173 Services AB		AS39351
70	Main one Cable Company Nigeria Limited		AS37282
71	NHNCLOUD		AS45974
72	Blix Solutions AS		AS50304
73	Data Communication Business Group	X	AS3462
74	Global Network Management Inc	X	AS31500
75	DIGI ROMANIA S.A.		AS8708
76	Korea Internet Security Agency	X	AS9858
77	The Constant Company, LLC		AS20473
78	Google Asia Pacific Pte. Ltd.		AS139070
79	T-Mobile USA, Inc.	X	AS21928
80	Korea Internet Security Agency	X	AS23600
81	Sify Ltd	X	AS9583
82	Windstream Communications LLC		AS7029
83	Telenor Norge AS	X	AS2119
84	SoftBank Corp.		AS17676
85	MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.		AS8657
86	Etisalat - Emirates Telecommunications Corporation	X	AS8966
87	Hong Kong Broadband Network Ltd.		AS9269
88	ACE	X	AS139341
89	SBN-IIG/AWN-IIG transit provider	X	AS45430
90	euNetworks GmbH		AS13237
91	GENERAL COMMUNICATION, INC.		AS8047
92	MC-IX Matrix Internet Exchange RS-1		AS55818
93	HIVELOCITY, Inc.		AS29802
94	Netflix Streaming Services Inc.	X	AS2906
95	Telkom SA Ltd.		AS5713
96	LOTTE INNOVATE Co.,Ltd		AS9842
97	COLT Technology Services Group Limited		AS8220
98	Gateway Communications		AS198148
99	VeriSign Global Registry Services		AS26415
100	Hawaiian Telcom Services Company, Inc.		AS36149
101	PT JEMBATAN CITRA NUSANTARA	X	AS23951
102	GEMNET LLC	X	AS45204
103	KOSCOM		AS9526
104	atom86 BV	X	AS8455
105	i3D.net B.V	X	AS49544
106	Apple Inc.	X	AS714
107	Telcotech Ltd.		AS55329
108	Zain Omantel International FZ-LLC	X	AS8529
109	MIRAE ASSET SECURITIES CO., LTD.		AS9532
110	Celltrion		AS152295
111	SOON CHUN HYANG UNIVERSITY		AS38105
112	Oracle Corporation	X	AS31898
113	Ulsan National Institute of Science and Technology		AS45379
114	Edgenext Legend Dynasty Pte. Ltd.		AS139057
115	Seoul Metro		AS10069
116	Sorabol College		AS18315
117	Seoul Facilities Corporation		AS9683
118	Hannam University		AS9775
119	Korean Air Lines		AS152214
120	Korea Transportation Safety Authority		AS38693
121	National Health Insurance Service		AS9860
122	HYUNDAICARD CO.		AS131871
123	Korea Brain Research Institute		AS38696
124	KCTC		AS9575
125	Akamai Technologies, Inc.		AS12222
126	hyundaicapital		AS9529
127	Induk University		AS46012
128	Shinhan Bank		AS9703
129	LINK BRASIL TELECOMUNICACOES LTDA		AS271253
130	Konkuk University Hospital		AS38668
131	Hoseo University		AS9949
132	Airport Railroad Co ltd		AS17567
133	Namseoul university		AS18027
134	NetActuate, Inc	X	AS36236
135	TaeguTec		AS9966
136	Cafe24 Corp.		AS46006
137	SHINSEGAE I C Co., Ltd.		AS9530
138	EdgePrizm	X	AS3819
139	Hyundai Autoever Corp.		AS9524
140	Bayan Telecommunications, Inc.		AS6648
141	LG CNS		AS4668
142	DONGWON INDUSTRIES		AS45407
143	Proximus Luxembourg S.A.		AS56665
144	Duksung Womens University		AS10180
145	HyosungITX		AS38690
146	Eromnet Inc		AS152209
147	Sangmyung University		AS18329
148	Korea Internet Security Agency		AS23599
149	Chungwoon University		AS55625
150	bucheon university		AS38695
151	NACUFOK		AS10058
152	Gyeonggi-do Yeoju Office of Education		AS38399
153	Piranha Systems		AS38701
154	POSCO DX		AS18305
155	NHINFORMATIONSYSTEM		AS9843
156	Public Officials Benefit Association		AS9458
157	KL-Net Corp.		AS45989
158	GTHost		AS63023
159	Daegu Technical College		AS18343
160	Korea Expressway Corporation		AS38125
161	ec-bank		AS17875
162	Rapid Shield Company Limited		AS133771
163	Hecto Innovation Co., Ltd		AS131817
164	Microsoft Corporation	X	AS8075
165	kiwoom Securities.co.,Ltd		AS10192
166	DONG-EUI UNIVERSITY		AS9870
167	Korea Securities Finance Corporation		AS9847
168	Mokwon University		AS9523
169	Korea Housing Finance Corporation		AS17611
170	Presbyterian Medical Center		AS131814
171	UBASE		AS38698
172	Hana Insurance Co., Ltd.		AS131850
173	British Telecommunications Limited		AS2856
174	GYEONGGI-DO FIRE SERVICES		AS131846
175	Pusan University of Foreign Studies		AS9635
176	Korea Elevator Safety Agency		AS152283
177	Sangmyung University		AS18031
178	viaweb		AS9701
179	Office of the president		AS9849
180	KepcoNF		AS23558
181	Keimyung University		AS23714
182	SEOUL AGRICULTURAL MARINE PRODUCTS CORP.		AS10034
183	Global-Gateway Internet		AS4648
184	Hanwha Investment Securities Co., Ltd.		AS9692
185	KYONGGI YANGPYEONG OFFICE OF EDUCATION		AS38392
186	INTMANAGEMENT Corp.,		AS9972
187	Sri Lanka Telecom PLC, GLobal Peering	X	AS45489
188	Baekseok University		AS9955
189	KERIS		AS9455
190	Inet Hosting, Inc.		AS17881
191	HANATI		AS38093
192	Korea Investment Real Asset Management Co., Ltd		AS131821
193	Hanjin Information Systems Telecommunication Co., Ltd		AS45399
194	KSPO		AS131870
195	Gyeonggi Technopark		AS17845
196	yeonsung University		AS10053
197	Jeonju National University Of Education		AS55621
198	Hana Bank Co.		AS10185
199	Jeollanamdo Educational Research Information Institute		AS38681
200	Korean Federation of Community Credit Cooperatives		AS10184
201	Gyeonggi Provincial Anseong Office of Education		AS38401
202	Photronics Inc.		AS11528
203	HANNET Co.,Ltd.		AS17855
204	Seoul Regional Correction Headquarters		AS131804
205	NICE		AS9491
206	Firstfire Marine Insurance		AS131836
207	kt cloud Co., Ltd		AS152232
208	Mokpo University		AS18164
209	Jejuair		AS152290
210	barofn		AS17616
211	KOREA CREDIT GUARANTEE FUND		AS17601
212	Kyungpook National University		AS10052
213	Gyeonggi provincial gimpo office of education		AS38391
214	Universal Music Group, INC.		AS30012
215	Financial Supervisory Service		AS17847
216	Amazon.com, Inc.	X	AS16509
217	Jeju Special Self Governing Provincial office of Education		AS45377
218	WOW-TV		AS9850
219	KakaoBank Corp.		AS38667
220	Gigahost AS	X	AS56655
221	CHOSUN UNIVERSITY		AS9754
222	Gwangju Education Research Information Service		AS9531
223	AJU Internet Technology		AS45406
224	Hyundai Heavy Industries		AS4793
225	KUMHO TIRE		AS18322
226	Korea Maritime and Ocean University		AS18023
227	CMC Telecom Infrastructure Company	X	AS45903
228	Kangwon National University		AS17862
229	National Electoin Commission		AS38683
230	Gyeonggi Province Gapyeong office of Education		AS38417
231	HYUNDAI COMMERCIAL INC.		AS152222
232	Charter Communications LLC		AS20115
233	samyangfoods.co		AS131835
234	RISE	X	AS63927
235	SR		AS18307
236	HOWON UNIVERSITY		AS10046
237	Edwards korea Limited		AS45964
238	INTELSAT GLOBAL SERVICE CORPORATION		AS22351
239	KOREA GAS CORPORATION		AS9857
240	NHSAVINGSBANK		AS131805
241	Branksome Hall Asia		AS10062
242	Ulsan Jung-Ang Broadcasting Network		AS45361
243	SFS		AS45393
244	CycleBoat Racing Business Division		AS23568
245	nextrade		AS152219
246	ASIANAIDT		AS9761
247	DAEJIN UNIVERSITY		AS9778
248	Doosan Engineering Construction Co.,Ltd		AS131819
249	FORCETEC Co., LTD.		AS38427
250	Korea Health Industry Development Institute		AS10039
251	BIT BV		AS12859
252	Seowon University		AS38422
253	Sunchon National University		AS9962
254	Korea Housing Urban Guarantee Corporation		AS38112
255	Jeonbuk National University		AS7560
256	EUGENE INVESTMENT FUTURES Co.,Ltd.		AS131852
257	GYEONGGI PROVINCIAL ANYANG OFFICE OF EDUCATION		AS38408
258	JEJU NATIONAL UNIVERSITY		AS18026
259	The Kwangju Bank Ltd.		AS55617
260	CHEJU HALLA UNIVERSITY		AS17578
261	Korea Federation of Banks		AS17850
262	KOOKMIN BANK		AS9776
263	pearlabyss		AS38090
264	Korea Environmental Technology Industry Institute		AS55598
265	INet Technologies Co., Ltd.		AS9712
266	SUSEONG COLLEGE		AS10042
267	Claranet Limited	X	AS8426
268	Korea Sports Leisure Co.,LTD		AS18326
269	BUSANBANK		AS38087
270	Luna		AS152878
271	TM TECHNOLOGY SERVICES SDN. BHD.		AS4788
272	TECH UNIVERSITY OF KOREA		AS23668
273	Enzu Inc		AS18978
274	Gyeonggi Uijeongbu office of Education		AS38398
275	INICIS Co., Ltd		AS9571
276	Orange Romania S.A.		AS9050
277	Yonhap News Agency		AS17863
278	HyosungITX		AS152210
279	Tencent Building, Kejizhongyi Avenue	X	AS132203
280	GwangJuHaNam Office of Education		AS38395
281	DAELIM		AS55624
282	Nonghyup Property and Casualty Insurance Co.,Ltd		AS131862
283	KOSAF		AS45408
284	KOAT		AS9685
285	KOREA ADVANCING SCHOOLS FOUNDATION		AS45397
286	Wonkwang University		AS9271
287	Korea Employment Information Management Agency		AS9707
288	KIMCHANG		AS152289
289	AgotoZ HK Limited		AS141167
290	Pohang University of Science and Technology		AS3784
291	GORayNet		AS9862
292	Netnam Company		AS24173
293	Mokpo National Maritime University		AS38131
294	Korea Internet Security Agency		AS23596
295	Pocheon Office of Education		AS38410
296	Seoul Housing Communities Corporation		AS45381
297	donga.com		AS7559
298	IBK Securities		AS17836
299	Latitude.sh		AS396356
300	KRNIC-ASBLOCK-AP		AS152277
301	GTT Communications Inc.	X	AS286
302	OCI Information Communication		AS23573
303	youngsan university		AS9631
304	Hana Insurance Co., Ltd.		AS9863
305	BUSANBANK		AS10193
306	SeoulEnergyCorporation		AS131868
307	KOREA UNIVERSITY OF MEDIA ARTS		AS9851
308	Daejon Metropolitan Office of Education		AS10176
309	American Home Assurance Korea		AS45391
310	GSNeotek		AS38688
311	Yonsei University		AS4665
312	Gyeonggido Seongnam Office of Education		AS38394
313	pundang jesaeng general hospital		AS55633
314	HYUNDAICARD CO.		AS9629
315	The Bank of Korea		AS10170
316	KOMSCO		AS55604
317	kbcard		AS9967
318	Gyeonggi Yeoncheon Office of Education		AS38416
319	Nonghyup Property and Casualty Insurance Co.,Ltd		AS131860
320	IITP		AS131872
321	UNIVERSITY OF INCHEON		AS23570
322	Geumgang University		AS17614
323	BCCARD		AS38420
324	Yongin office of education		AS38411
325	HanwhalifeFinancialService		AS131095
326	NICEINFOMATIONSERVICE		AS17859
327	Kangwon Land,Inc.		AS17842
328	INHA UNIVERSITY		AS9317
329	WooSong University		AS9782
330	National Pension Service		AS17844
331	Joyent, Inc.		AS26464
332	Korean Broadcasting System (KBS)		AS7558
333	cyberlogitec		AS45366
334	Pukyong National University		AS9708
335	VODAFONE ENTERPRISE EQUIPMENT LIMITED		AS6660
336	anyang University		AS10071
337	Seoul Metropolitan Government		AS9647
338	Electronics and Telecommunications Research Institute		AS3748
339	Meteverse Limited.	X	AS54994
340	Korea Aerospace University		AS10159
341	Korea Fund Administration Compliance		AS38433
342	Incheon Free Economic Zone		AS55628
343	CHUNGBUK NATIONAL UNIVERSITY		AS18158
344	Chungwoon University		AS38110
345	KUMC		AS38113
346	NICE Information Telecommunication, Inc		AS45401
347	ITCENENTEC CO.,LTD.		AS9273
348	Korea District Heating Corporation		AS131847
349	KWANGWOON UNIVERSITY		AS10088
350	TONGYANG LIFE INSURANCE CO., LTD.		AS9628
351	Korean Council for University Education		AS23586
352	SEEGENE MEDICAL FOUNDATION		AS10191
353	BNK Securities Co.,Ltd		AS18299
354	onesolution		AS152281
355	BUSAN EDUCATION RESEARCH & INFORMATION INSTITUTE		AS9706
356	Korea Advanced Institute of Science and Technology		AS7622
357	Inchon Metropolitan Office Of Education		AS17584
358	Kunsan National University (KNU)		AS9954
359	Gyeonggi Provincial Suwon Office of Education		AS38402
360	Daehan Investment Trust Securities		AS10179
361	Singapore Telecom, ConnectPlus		AS136041
362	Korea Internet Security Agency		AS131098
363	Axclusive	X	AS132337
364	BOTSWANA FIBRE NETWORKS (Proprietary) Limited		AS37678
365	KBCAPITAL		AS45409
366	KIRAMS (Korea Institute of Radiological Medical Sciences)		AS45963
367	YONSEI UNIVERSITY HEALTH SYSTEM		AS10060
368	NongHyup Agribusiness Group inc.		AS152201
369	Korea National University of Transportation		AS131822
370	Korean Federation of Community Credit Cooperatives		AS9855
371	BNK SYSTEM		AS131101
372	Korea Institute of Industrial Technology		AS55589
373	Sangsang Networks Co., Ltd.		AS131798
374	Belgacom International Carrier Services SA		AS6774
375	Chonnam National University		AS10197
376	KAIT		AS55610
377	Daejeon Helath Sciences College		AS18029
378	Hanwha Ocean Co., Ltd.		AS55606
379	MEMC Korea		AS18169
380	Korea Data Telecommunication Co., Ltd.		AS55592
381	KISPricing		AS23574
382	KPETRO		AS17851
383	GyeongSang National University		AS18028
384	Valve Corporation	X	AS32590
385	IDIS powertel		AS38704
386	Masan College		AS18324
387	TDS TELECOM	X	AS4181
388	IM Bank		AS17588
389	Gwang Myeong Office of Education		AS38405
390	ULNetworks Co., Ltd.		AS45372
391	SCOURTFAMILY		AS7626
392	STACKS INC		AS398704
393	SHINHAN LIFE INSURANCE CO.,LTD.		AS45404
394	KOREA DATA		AS38705
395	MIRAE ASSET SECURITIES CO., LTD.		AS17873
396	Hyejeon University		AS38104
397	Gumi College		AS18341
398	NongHyup Life Insurance		AS131802
399	Hana Bank Co.		AS38702
400	IPTP	X	AS41095
401	CRETEC CHEGIM		AS17602
402	Applied Materials		AS16669
403	Korea National Police University		AS4756
404	KART, KIDI		AS152207
405	PHIS		AS46002
406	Facebook, Inc.		AS32934
407	HYUNDAI MOTOR CO		AS131094
408	NHN KCP Corp.		AS17837
409	GYEONGGI TRANSPORT CORPORATION		AS152234
410	Shinhan card		AS9866
411	KIC for Agriculture		AS9763
412	Korea Credit Bureau		AS23587
413	Jeonbuk State office of Education Future Education Research Institute		AS45389
414	VISION College of Jeonju		AS9867
415	Daejeon University		AS23983
416	IM Bank		AS131792
417	Kakaopay Corp		AS10178
418	Hankyong National Univercity		AS38697
419	Korea Racing Association		AS9974
420	Korea National University of Education		AS18038
421	netmarble		AS55593
422	National Pension Corporation		AS17874
423	Korea Internet Security Agency		AS9642
424	Toss Securities Co., Ltd.		AS152211
425	MYANMA POSTS AND TELECOMMUNICATIONS		AS45558
426	KNOC		AS55620
427	Office of the president		AS131842
428	IM Bank		AS9960
429	YonhapnewsTV		AS152221
430	Supreme Court of Korea		AS9320
431	Samil PwC		AS9852
432	KTO		AS9854
433	National Infomation Society Agency		AS9270
434	Seoul Information Service Inc.		AS38126
435	Seoul Guarantee Insurance Company		AS38122
436	Dong-A Universirty		AS9753
437	Gyeonggi-do Pyongtaek Office Education		AS38400
438	NAVER Cloud Corp.		AS23576
439	KOOKMIN BANK		AS10196
440	DAOUDATA		AS18338
441	TESLA MOTORS AUSTRALIA, PTY LTD	X	AS137081
442	Korea Copyright Protection Agency		AS38388
443	HAESUNGDS		AS152293
444	Jeonbuk Bank		AS9772
445	WOORI Investment @ Securities		AS9856
446	HANSEO UNIVERSITY		AS18035
447	HANWHALIFE		AS152287
448	Standard Chartered		AS9699
449	Wikimedia Foundation Inc.		AS14907
450	PTI Pacifica Inc.		AS7131
451	Chinju National University of Education		AS24027
452	Seoul Broadcasting System		AS7627
453	kbank		AS38089
454	Cogent Communications, LLC		AS1239
455	NDS Coporation		AS17593
456	Industrial Bank of Korea		AS17592
457	Atlantic Metro Communications II, Inc.		AS29838
458	SunMoon University		AS45363
459	Seoul Christain University		AS2563
460	Chongju University		AS17615
461	S-OIL Corp., Ltd		AS38671
462	jejubank		AS131827
463	Korea Securities Depository		AS9864
464	Hyundai Marin Fire Insurance		AS10056
465	Hanbat National University		AS10045
466	TRUSTONASSET		AS45362
467	Seoul National University		AS9488
468	MG Credit Information		AS152280
469	Korea National Open University		AS10073
470	KENTECH		AS152227
471	SM LINE CORPORATION		AS17606
472	Daejeon Institute of Science and Technology		AS18331
473	KOREA STOCK EXCHANGE		AS9959
474	SUDOKWON Landfill Site Management Corp		AS9633
475	CNUE		AS55622
476	KOREA RESOURCES RECOVERY AND REUTILIZATION CORPORATION		AS17600
477	CyberForest LLC.		AS136209
478	National Research Foundation of Korea		AS17591
479	Kum oh National University of Technology (KNUT)		AS17603
480	KOOKMIN BANK		AS131810
481	HANA TI		AS38111
482	ChungCheong University		AS9859
483	Watch Tower Bible and Tract Society of Korea		AS9454
484	SMHiplus Corporation		AS38677
485	INICIS Co., Ltd		AS45969
486	Gulf Bridge International Inc.		AS200612
487	Guri Namyangju Office Of Education		AS38415
488	OVH SAS	X	AS16276
489	Seoul Metropolitan Office Of Education		AS23579
490	Korea University of Technology and Education		AS9970
491	Korea Christian University		AS18325
492	Gyeongju University		AS9777
493	Luna USA, LLC		AS11385
494	DGIST		AS55616
495	KOREA CREDIT GUARANTEE FUND		AS45988
496	FAMOUS WORKER		AS38389
497	HARIM		AS131873
498	Korea Information Communicaions Co.		AS38428
499	Silla Univ		AS17609
500	NICE TCM		AS9948
501	namyang		AS55599
502	KYOBO Life Insurance Co., Ltd.		AS9968
503	flexnetworks		AS38676
504	Paju office of Education Gyeonggi Province		AS38396
505	National Cancer Center		AS55597
506	Digital Fortress		AS2044
507	viva republica		AS131093
508	Gangwon State University		AS152198
509	Institute of Information and Computing, EWHA WOMANS UNIV.		AS9322
510	Korea Water Resources Corporation		AS10166
511	HANVIT BANK		AS10167
512	DAEGU UNIVERSITY		AS18401
513	Master Motors Management		AS131096
514	Fastly, Inc.	X	AS54113
515	Shinhan Securities Co.,Ltd.		AS9634
516	TELUS Communications Inc.	X	AS852
517	DONGGUK University		AS9323
518	LS ITC		AS23591
519	NAVER BUSINESS PLATFORM ASIA PACIFIC PTE. LTD.		AS135354
520	Shinhan Bank		AS23554
521	YeungNam College of Science Technology		AS18319
522	Oscar Enterprise		AS9696
523	EUGENE INVESTMENT FUTURES Co.,Ltd.		AS10037
524	DOUZONEBIZON		AS55615
525	Shinhan Securities Co.,Ltd.		AS9522
526	National Agricultural Cooperative federation		AS9638
527	WiCAM Corporation Ltd.		AS24492
528	CHEONGJU NATIONAL UNIVERSITY OF EDCATION		AS38694
529	Chungnam National University		AS18298
530	NICE TCM		AS10065
531	KECA, Inc.		AS17840
532	The University of Seoul		AS9978
533	Dongducheonyangju office of Education		AS38409
534	KSNET.Inc		AS10173
535	Korea Investment Management CO.		AS131843
536	Maeil Business Newspaper		AS9492
537	KPN		AS9846
538	kyungmin university		AS55611
539	Firstfire Marine Insurance		AS45375
540	KOREA LAND AND GEOSPATIAL INFORMATIX CORPORATION		AS45972
541	KSNET.Inc		AS55630
542	HYUNDAICARD CO.		AS131878
543	Catholic University of DAEGU		AS9868
544	KYOBO SECURITIES		AS9577
545	Kyeonggi-Do Hwaseong Office of Education		AS38406
546	Nonghyup Property and Casualty Insurance Co.,Ltd		AS131815
547	Korean Red Cross		AS10186
548	KOTRA		AS45973
549	Jeonbuk State office of Education Future Education Research Institute		AS38692
550	S1 CORPORATION		AS38129
551	NEXT SECURITIES CORPORATION		AS9645
552	INSPIRE Integrated Resort		AS9840
553	SungKyunKwan University (SKKU)		AS9686
554	KyungSan University		AS18337
555	Korea Advanced Institute of Science and Technology		AS1781
556	KOREA INVESTMENT VALUE ASSET MANAGEMENT Co., Ltd.		AS131845
557	SMBS		AS17594
558	Songdo Chadwick international School		AS10188
559	Nonghyup Property and Casualty Insurance Co.,Ltd		AS131844
560	Gyeonggi siheung office of education		AS38414
561	TDC Holding A/S		AS3292
562	Seoul National University of Education		AS10156
563	HYUNDAI COMMERCIAL INC.		AS152224
564	Virtutel Pty Ltd	X	AS24516
565	iM DS Co.,Ltd.		AS38124
566	ININext		AS23556
567	SMARTRO		AS18303
568	Glesys AB		AS42708
569	SSANGYONG CEMENT INDUSTRY CO.,LTD		AS45360
570	Korea Institute for Curriculum and Evaluation		AS55591
571	Joongbu University		AS10190
572	Dongnam Institute of Radiologycal Sciences		AS45984
573	Korea Trade Network		AS7557
574	SEOJEONG COLLEGE		AS23569
575	KPN		AS38679
576	SAMJUNG DATA SERVICE		AS46010
577	Yeungnam University		AS23980
578	SMBS		AS152200
579	Citibank Korea		AS23564
580	Gyeonggi-Do Icheon office of Education		AS38412
581	KOREA APPRAISAL BOARD		AS38418
582	KB Life Insurance Co., Ltd.		AS55608
583	Gangneung-Wonju National University		AS18034
584	G-Core Labs S.A.	X	AS199524
585	IIAC		AS23908
586	Kwangju National University of Education		AS18320
587	Alibaba (US) Technology Co., Ltd.		AS45102
588	KOREA APPRAISAL BOARD		AS55613
589	Hynix Semiconductor Inc.		AS23581
590	SHINBUNDANG RAILROAD		AS45993
591	Korea Nazarene University		AS23552
592	NLCS Jeju		AS38674
593	IBK Insurance		AS131816
594	FPT Telecom Company		AS18403
595	National Research Foundation of Korea		AS17576
596	kbcard		AS9784
597	INCHEON TECHNOPARK		AS45403
598	Seoul Metropolitan Government Computer Center		AS17574
599	SHINHAN DS		AS18032
600	NICEINFOMATIONSERVICE		AS38663
601	HANWHALIFE		AS17852
602	Avago Technologies U.S. Inc.		AS19637
603	National Pension Service		AS17580
604	YABESK		AS46009
605	UNIVERSITY OF ULSAN		AS55618
606	eBEST INVESTMENTSECURITIES		AS131838
607	Hostcenter		AS45382
608	IBKCapital		AS23590
609	SKTelink		AS10171
610	KOOKMIN BANK		AS18373
611	Hana Card		AS18314
612	HANWHA Corp. Information Service div.		AS9684
613	HAIonNet		AS10195
614	WOORICARD		AS17834
615	kt cloud Co., Ltd		AS9947
616	Gyeonggi-Do Ansan Office of Education		AS38407
617	YUHAN		AS131848
618	Seokyung Cable Television Co.. Ltd.		AS9694
619	DREAMMARK1		AS17878
620	Chosun ilbo Inc.		AS4790
621	POONGSAN		AS18308
622	INICIS Co., Ltd		AS38100
623	Akamai Technologies Tokyo ASN	X	AS24319
624	Goyang Office of Education		AS38390
625	Hankuk University of Foreign Studies Computer Center		AS9572
626	Cheiljedang.Co.Inc.		AS9578
627	VOLVO GROUP KOREA CO LTD, Construction Equipment Seoul		AS138380
628	NICE Information Telecommunication, Inc		AS10040
629	I.Net Technologies Inc.		AS3976
630	KB Insurance		AS46000
631	NICE Information Telecommunication, Inc		AS38098
632	KONAI		AS45968
633	General Motors Korea, Bupyeong		AS45445
634	jeonju university		AS7624
635	Financial Security Institute		AS55609
636	Oscar Enterprise		AS9490
637	Korea National University of Cultural Heritage		AS9969
638	DAILY SPORTSWORLD		AS23580
639	Seoul National University Bundang Hospital		AS18323

Rank	Description	IPv4	Peer
1	China Telecom Backbone	X	AS4134
2	Hurricane Electric LLC	X	AS6939
3	Level 3 Parent, LLC	X	AS3356
4	Arelion Sweden AB	X	AS1299
5	GTT Communications Inc.	X	AS3257
6	Cogent Communications, LLC	X	AS174
7	NTT America, Inc.	X	AS2914
8	RETN Limited	X	AS9002
9	PCCW Global	X	AS3491
10	TELECOM ITALIA SPARKLE S.p.A.	X	AS6762
11	China Unicom Backbone	X	AS4837
12	China Mobile International Limited	X	AS58453
13	Liberty Global Europe Holding B.V.	X	AS6830
14	Telstra Global	X	AS4637
15	Deutsche Telekom AG	X	AS3320
16	Core-Backbone GmbH	X	AS33891
17	Verizon Business/UUnet	X	AS701
18	SBN-IIG/AWN-IIG transit provider	X	AS45430
19	Angola Cables	X	AS37468
20	GSL Networks Pty LTD	X	AS137409
21	Swisscom (Schweiz) AG	X	AS3303
22	Datacamp Limited	X	AS60068
23	LG DACOM Corporation	X	AS3786
24	Seabras 1 USA, LLC	X	AS13786
25	KDDI CORPORATION	X	AS2516
26	Internet Initiative Japan Inc.	X	AS2497
27	Flag Telecom UK Limited	X	AS15412
28	GlobeNet Cabos Submarinos Colombia, S.A.S.	X	AS52320
29	Data Communication Business Group	X	AS3462
30	Vodafone Group PLC	X	AS1273
31	GEMNET LLC	X	AS45204
32	PJSC Rostelecom	X	AS12389
33	QTnet,Inc.	X	AS7679
34	Comcast Cable Communications, LLC	X	AS7922
35	RISE	X	AS63927
36	Joint Stock Company TransTeleCom	X	AS20485
37	Transtelco Inc	X	AS32098
38	China Netcom Backbone	X	AS9929
39	DIGI ROMANIA S.A.		AS6910
40	Bharti Airtel Ltd	X	AS9498
41	Akamai International B.V.	X	AS20940
42	GlobalConnect A/S		AS31027
43	Korea Internet Security Agency	X	AS23600
44	SamsungSDS Inc.	X	AS6619
45	KISTI	X	AS1237
46	Telenor Norge AS	X	AS2119
47	SEJONG NETWORKS	X	AS9848
48	Kakao Corp	X	AS10158
49	Microsoft Corporation	X	AS8075
50	TELUS Communications Inc.	X	AS852
51	StarHub Ltd	X	AS4657
52	Shaw Communications	X	AS6327
53	atom86 BV	X	AS8455
54	Sify Ltd	X	AS9583
55	Sri Lanka Telecom PLC, GLobal Peering	X	AS45489
56	Korea Internet Security Agency	X	AS9858
57	PT JEMBATAN CITRA NUSANTARA	X	AS23951
58	Fiord Networks, UAB		AS28917
59	Apple Inc.	X	AS714
60	Zain Omantel International FZ-LLC	X	AS8529
61	Amazon.com, Inc.	X	AS16509
62	Oracle Corporation	X	AS31898
63	Korea Telecom		AS3559
64	Verizon Business/UUnet ASPAC		AS703
65	IPTP	X	AS41095
66	i3D.net B.V	X	AS49544
67	EdgePrizm	X	AS3819
68	T-Mobile USA, Inc.	X	AS21928
69	NetActuate, Inc	X	AS36236
70	China Telecom Next Generation Carrier Network	X	AS4809
71	CMC Telecom Infrastructure Company	X	AS45903
72	CTGNet	X	AS23764
73	Global Network Management Inc	X	AS31500
74	Akamai Technologies Tokyo ASN	X	AS24319
75	OVH SAS	X	AS16276
76	Meteverse Limited.	X	AS54994
77	Tencent Building, Kejizhongyi Avenue	X	AS132203
78	TESLA MOTORS AUSTRALIA, PTY LTD	X	AS137081
79	TDS TELECOM	X	AS4181
80	Netflix Streaming Services Inc.	X	AS2906
81	ACE	X	AS139341
82	GTT Communications Inc.	X	AS286
83	Gigahost AS	X	AS56655
84	Axclusive	X	AS132337
85	Google LLC		AS15169
86	Bell Canada	X	AS577
87	Cloudflare, Inc.		AS13335
88	KINX	X	AS9286
89	Claranet Limited	X	AS8426
90	Valve Corporation	X	AS32590
91	G-Core Labs S.A.	X	AS199524
92	Virtutel Pty Ltd	X	AS24516
93	Taiwan Internet Gateway	X	AS9505
94	PacketHub S.A.		AS147049
95	Etisalat - Emirates Telecommunications Corporation	X	AS8966
96	Fastly, Inc.	X	AS54113
97	Vivacom Bulgaria EAD		AS8866
98	DataWeb Global Group B.V.		AS39572
99	LGTELECOM		AS17853

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APNIC

aut-num: AS4766 as-name: KIXS-AS-KR descr: Korea Telecom country: KR admin-c: AM1758-AP tech-c: AM1758-AP import: from AS9277 action pref=100; accept ANY import: from AS9318 action pref=10; accept ANY export: to AS9277 announce AS4766 export: to AS9318 announce AS4766 default: to AS9277 action pref=10; networks ANY mnt-by: MNT-KRNIC-AP mnt-irt: IRT-KRNIC-KR last-modified: 2016-11-23T01:18:18Z source: APNIC

RADB

aut-num: AS4766 as-name: KT-NET descr: KORnet Powered BY Korea Telecom Seoul,Korea Tel: +82-2-7665902 <noc@kornet.net> admin-c: Kwangsuk Cho tech-c: Kwangsuk Cho import: from AS6461 action pref=100; accept ANY AND NOT {0.0.0.0/0} import: from AS7018 action pref=100; accept ANY AND NOT {0.0.0.0/0} import: from AS3967 action pref=100; accept ANY AND NOT {0.0.0.0/0} import: from AS2516 action pref=100; accept AS-KDDTRANSIT AS-SEABONE import: from AS3758 action pref=100; accept AS3758 import: from AS3462 action pref=100; accept AS3462 import: from AS4134 action pref=100; accept AS4134 AND AS4808 import: from AS4694 action pref=100; accept AS-IDC-JP import: from AS4651 action pref=100; accept AS4651 import: from AS10368 action pref=100; accept AS-DNAI AND NOT {0.0.0.0/0} import: from AS4058 action pref=100; accept AS-LINKAGE AND NOT {0.0.0.0/0} import: from AS10993 action pref=100; accept AS-IDIOM AND NOT {0.0.0.0/0} import: from AS3559 action pref=200; accept AS-KORNETSO AND AS-KORNETTJ AND AS-KORNETTG import: from AS4660 action pref=200; accept AS4660 import: from AS4663 action pref=200; accept AS4663 import: from AS5051 action pref=200; accept AS5051 AND AS9276 import: from AS7620 action pref=200; accept AS7620 import: from AS7561 action pref=200; accept AS7561 AND AS4668 import: from AS9320 action pref=200; accept AS9320 import: from AS3608 action pref=200; accept AS3608 export: to AS6461 announce AS-KORNET export: to AS7018 announce AS-KORNET export: to AS6453 announce AS-KORNET export: to AS3967 announce AS-KORNET export: to AS2516 announce AS-KORNET export: to AS4694 announce AS-KORNET export: to AS3758 announce AS-KORNET export: to AS3462 announce AS-KORNET export: to AS4134 announce AS-KORNET export: to AS4651 announce AS-KORNET export: to AS10368 announce AS-KORNET export: to AS4058 announce AS-KORNET export: to AS10993 announce AS-KORNET export: to AS3559 announce ANY export: to AS4660 announce ANY export: to AS4663 announce ANY export: to AS5051 announce ANY export: to AS7561 announce ANY export: to AS7620 announce ANY export: to AS9320 announce ANY export: to AS3608 announce ANY default: to AS7018 action pref=1; networks ANY default: to AS6461 action pref=10; networks ANY remarks: noc@kornet.net mnt-by: MAINT-AS4766 changed: kscho@streamwk.kix.net 20000203 source: RADB last-modified: 2023-11-13T16:15:43Z

Exchange	CC	City	IPv4	IPv6
AMS-IX	NL	Amsterdam	80.249.209.129	2001:7f8:1::a500:4766:1
Any2 West	US	Los Angeles	206.72.211.139	2001:504:13::211:139
BBIX Los Angeles	US	West Coast	101.203.74.105	2403:c780:7200:b074::4766:1
BBIX Tokyo	JP	Tokyo	101.203.89.122	2001:de8:c::4766:1
DE-CIX Frankfurt	DE	Frankfurt	80.81.192.170	2001:7f8::129e:0:1
Equinix Hong Kong	HK	Hong Kong	36.255.57.8	2001:de8:7::4766:1
Equinix Palo Alto	US	Palo Alto	198.32.176.102	2001:504:d::66
Equinix Singapore	SG	Singapore	27.111.229.142	2001:de8:4::4766:1
JPIX Tokyo	JP	Tokyo	210.171.224.237	2001:de8:8::4766:1
LINX LON1	GB	London	195.66.224.147	2001:7f8:4::129e:1
NL-IX	NL	Amsterdam	193.239.118.191	2001:7f8:13::a500:4766:1
NWAX	US	Portland	198.32.195.151	2620:124:2000::151
NYIIX	US	New York	198.32.160.49	2001:504:1::a500:4766:1
SIX	US	Seattle	206.81.80.131	2001:504:16::129e

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AS4766 Korea Telecom

AS4766 IPv4 Route Propagation

AS4766 IPv6 Route Propagation