AS4641 The Hong Kong Internet Exchange Limited

Company Website:

http://www.cuhk.edu.hk/

Looking Glass:

https://bgp.he.net/lg/4641

Country of Origin:

Internet Exchanges: 1

Prefixes Originated (all): 12
Prefixes Originated (v4): 8
Prefixes Originated (v6): 4

Prefixes Announced (all): 16
Prefixes Announced (v4): 12
Prefixes Announced (v6): 4

RPKI Originated Valid (all): 1
RPKI Originated Valid (v4): 1
RPKI Originated Valid (v6): 0

BGP Peers Observed (all): 34
BGP Peers Observed (v4): 32
BGP Peers Observed (v6): 26

IPs Originated (v4): 12,288
AS Paths Observed (v4): 171,056
AS Paths Observed (v6): 57,635

Average AS Path Length (all): 4.633
Average AS Path Length (v4): 4.725
Average AS Path Length (v6): 4.359

AS4641 IPv4 Peers

ASN	Name
AS2914	NTT America, Inc.
AS6453	TATA COMMUNICATIONS (AMERICA) INC
AS6939	Hurricane Electric LLC
AS4635	Hong Kong Internet Exchange--Route Server 1

AS4641 IPv6 Peers

ASN	Name
AS6939	Hurricane Electric LLC
AS2914	NTT America, Inc.
AS6453	TATA COMMUNICATIONS (AMERICA) INC
AS4635	Hong Kong Internet Exchange--Route Server 1

AS4641 IPv4 Peer Count

AS4641 IPv6 Peer Count

AS4641 IPv4 Prefixes Announced

AS4641 IPv6 Prefixes Announced

AS4641 IPv4 Prefixes Originated

AS4641 IPv6 Prefixes Originated

AS4641 IPv4 Route Propagation

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AS4641 IPv6 Route Propagation

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Prefix	Description	Visibility
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Prefix	Description
123.255.96.0/19	Information Technology Services Centre
123.255.103.0/24	Information Technology Services Centre
123.255.111.0/24	Information Technology Services Centre
202.45.176.0/20	Asia Pacific Network Information Centre
202.45.177.0/24	The Chinese University of Hong Kong
202.45.183.0/24	The Chinese University of Hong Kong
202.45.187.0/24	The Chinese University of Hong Kong
202.45.191.0/24	The Hong Kong Internet Exchange Limited

Prefix	Description	Visibility
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Prefix	Description
2405:3001::/32	The Hong Kong Internet Exchange Limited
2405:3001:1:3a::/64	The Hong Kong Internet Exchange Limited
2405:3001:1:1ea::/64	The Hong Kong Internet Exchange Limited
2405:3001:1:1f4::/64	The Hong Kong Internet Exchange Limited

Bogon Prefixes
Prefix	Type	Status

Rank	Description	IPv6	Peer
1	NTT America, Inc.	X	AS2914
2	TATA COMMUNICATIONS (AMERICA) INC	X	AS6453
3	Hurricane Electric LLC	X	AS6939
4	Hong Kong Internet Exchange--Route Server 1	X	AS4635
5	Akamai Technologies, Inc.	X	AS32787
6	SG.GS	X	AS24482
7	Swisscom (Schweiz) AG	X	AS3303
8	IP ServerOne Solutions Sdn Bhd	X	AS45352
9	Google LLC	X	AS15169
10	Viewqwest Pte Ltd	X	AS18106
11	Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)		AS7497
12	INTERNET HARBOR INTERNATIONAL CO.,LIMITED	X	AS64096
13	Microsoft Corporation		AS8075
14	MTS PJSC		AS8359
15	Akamai International B.V.	X	AS20940
16	Cogetel Online, Cambodia, ISP		AS23673
17	Netnod AB	X	AS8674
18	Convergenze S.p.A.	X	AS39120
19	Packet Clearing House, Inc.	X	AS3856
20	OneQode		AS140627
21	The Chinese University of Hong Kong	X	AS3661
22	Meteverse Limited.	X	AS54994
23	Alibaba (US) Technology Co., Ltd.		AS45102
24	Tencent Building, Kejizhongyi Avenue		AS132203
25	Axclusive	X	AS132337
26	HUAWEI CLOUDS	X	AS136907
27	Gigabit Hosting Sdn Bhd		AS55720
28	Valve Corporation	X	AS32590
29	NetActuate, Inc	X	AS36236
30	Internet Domain Name System Beijing Engineering Resrarch Center Ltd.	X	AS38345
31	i3D.net B.V	X	AS49544
32	Internet Domain Name System Beijing Engineering Resrarch Center Ltd.	X	AS24149

Rank	Description	IPv4	Peer
1	Hurricane Electric LLC	X	AS6939
2	NTT America, Inc.	X	AS2914
3	TATA COMMUNICATIONS (AMERICA) INC	X	AS6453
4	Hong Kong Internet Exchange--Route Server 1	X	AS4635
5	SG.GS	X	AS24482
6	Akamai Technologies, Inc.	X	AS32787
7	Swisscom (Schweiz) AG	X	AS3303
8	Google LLC	X	AS15169
9	Akamai International B.V.	X	AS20940
10	IP ServerOne Solutions Sdn Bhd	X	AS45352
11	Netnod AB	X	AS8674
12	PT Telekomunikasi Indonesia		AS7713
13	Viewqwest Pte Ltd	X	AS18106
14	Convergenze S.p.A.	X	AS39120
15	Meteverse Limited.	X	AS54994
16	Internet Domain Name System Beijing Engineering Resrarch Center Ltd.	X	AS24149
17	i3D.net B.V	X	AS49544
18	HUAWEI CLOUDS	X	AS136907
19	UIH / BB Connect		AS45796
20	NetActuate, Inc	X	AS36236
21	Valve Corporation	X	AS32590
22	The Chinese University of Hong Kong	X	AS3661
23	Axclusive	X	AS132337
24	INTERNET HARBOR INTERNATIONAL CO.,LIMITED	X	AS64096
25	Packet Clearing House, Inc.	X	AS3856
26	Internet Domain Name System Beijing Engineering Resrarch Center Ltd.	X	AS38345

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APNIC

aut-num: AS4641 as-name: HKIX-AS-AP descr: The Hong Kong Internet Exchange Limited country: HK org: ORG-THKI1-AP admin-c: HKIE1-AP tech-c: HKIE1-AP abuse-c: AH919-AP mnt-lower: MAINT-HKIX-HK mnt-routes: MAINT-HKIX-HK mnt-by: APNIC-HM mnt-irt: IRT-HKIX1-HK last-modified: 2020-06-22T06:03:28Z source: APNIC

Exchange	CC	City	IPv4	IPv6
HKIX	HK	Hong Kong	123.255.91.88 123.255.90.238 123.255.89.212 123.255.89.214	2001:7fa:0:1::ca28:a158 2001:7fa:0:1::ca28:a0ee 2001:7fa:0:1::ca28:9fd6

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