AS1280 Internet Systems Consortium, Inc.

Company Website:

https://www.isc.org

Country of Origin:

Internet Exchanges: 1

Prefixes Originated (all): 191
Prefixes Originated (v4): 139
Prefixes Originated (v6): 52

Prefixes Announced (all): 191
Prefixes Announced (v4): 139
Prefixes Announced (v6): 52

RPKI Originated Valid (all): 98
RPKI Originated Valid (v4): 91
RPKI Originated Valid (v6): 7

RPKI Originated Invalid (all): 89
RPKI Originated Invalid (v4): 45
RPKI Originated Invalid (v6): 44

BGP Peers Observed (all): 52
BGP Peers Observed (v4): 50
BGP Peers Observed (v6): 44

IPs Originated (v4): 35,328
AS Paths Observed (v4): 119,010
AS Paths Observed (v6): 44,677

Average AS Path Length (all): 4.241
Average AS Path Length (v4): 4.264
Average AS Path Length (v6): 4.182

AS1280 IPv4 Peers

ASN	Name
AS6939	Hurricane Electric LLC
AS6762	TELECOM ITALIA SPARKLE S.p.A.
AS1299	Arelion Sweden AB
AS2914	NTT America, Inc.
AS9498	Bharti Airtel Limited
AS4637	Telstra Global
AS7922	Comcast Cable Communications, LLC
AS13335	Cloudflare, Inc.
AS32787	Akamai Technologies, Inc.

AS1280 IPv6 Peers

ASN	Name
AS6939	Hurricane Electric LLC
AS1299	Arelion Sweden AB
AS6762	TELECOM ITALIA SPARKLE S.p.A.
AS2914	NTT America, Inc.
AS9498	Bharti Airtel Limited

AS1280 IPv4 Peer Count

AS1280 IPv6 Peer Count

AS1280 IPv4 Prefixes Announced

AS1280 IPv6 Prefixes Announced

AS1280 IPv4 Prefixes Originated

AS1280 IPv6 Prefixes Originated

AS1280 IPv4 Route Propagation

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AS1280 IPv6 Route Propagation

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Prefix	Description	Visibility
Loading Prefixes...

Prefix	Description
103.11.221.0/24	Internet Systems Consortium
149.20.0.0/24	Internet Systems Consortium, Inc.
149.20.1.0/24	Internet Systems Consortium, Inc.
149.20.6.0/24	Internet Systems Consortium, Inc.
149.20.7.0/24	Internet Systems Consortium, Inc.
149.20.8.0/24	Internet Systems Consortium, Inc.
149.20.10.0/24	Internet Systems Consortium, Inc.
149.20.12.0/24	Internet Systems Consortium, Inc.
149.20.13.0/24	Internet Systems Consortium, Inc.
149.20.14.0/24	Internet Systems Consortium, Inc.
149.20.15.0/24	Internet Systems Consortium, Inc.
149.20.16.0/24	Internet Systems Consortium, Inc.
149.20.17.0/24	Internet Systems Consortium, Inc.
149.20.18.0/24	Internet Systems Consortium, Inc.
149.20.19.0/24	Internet Systems Consortium, Inc.
149.20.20.0/24	Internet Systems Consortium, Inc.
149.20.21.0/24	Internet Systems Consortium, Inc.
149.20.22.0/24	Internet Systems Consortium, Inc.
149.20.23.0/24	Internet Systems Consortium, Inc.
149.20.24.0/24	Internet Systems Consortium, Inc.
149.20.25.0/24	Internet Systems Consortium, Inc.
149.20.26.0/24	Internet Systems Consortium, Inc.
149.20.27.0/24	Internet Systems Consortium, Inc.
149.20.28.0/24	Internet Systems Consortium, Inc.
149.20.29.0/24	Internet Systems Consortium, Inc.
149.20.30.0/24	Internet Systems Consortium, Inc.
149.20.31.0/24	Internet Systems Consortium, Inc.
149.20.32.0/24	Internet Systems Consortium, Inc.
149.20.33.0/24	Internet Systems Consortium, Inc.
149.20.34.0/24	Internet Systems Consortium, Inc.
149.20.35.0/24	Internet Systems Consortium, Inc.
149.20.36.0/24	Internet Systems Consortium, Inc.
149.20.37.0/24	Internet Systems Consortium, Inc.
149.20.38.0/24	Internet Systems Consortium, Inc.
149.20.39.0/24	Internet Systems Consortium, Inc.
149.20.40.0/24	Internet Systems Consortium, Inc.
149.20.41.0/24	Internet Systems Consortium, Inc.
149.20.42.0/24	Internet Systems Consortium, Inc.
149.20.43.0/24	Internet Systems Consortium, Inc.
149.20.44.0/24	Internet Systems Consortium, Inc.
149.20.45.0/24	Internet Systems Consortium, Inc.
149.20.46.0/24	Internet Systems Consortium, Inc.
149.20.47.0/24	Internet Systems Consortium, Inc.
149.20.48.0/24	Internet Systems Consortium, Inc.
149.20.49.0/24	Internet Systems Consortium, Inc.
149.20.50.0/24	Internet Systems Consortium, Inc.
149.20.51.0/24	Internet Systems Consortium, Inc.
149.20.52.0/24	Internet Systems Consortium, Inc.
149.20.53.0/24
149.20.54.0/24
149.20.55.0/24	Internet Systems Consortium, Inc.
149.20.56.0/24	Internet Systems Consortium, Inc.
149.20.58.0/24	Internet Systems Consortium, Inc.
149.20.59.0/24	Internet Systems Consortium, Inc.
149.20.60.0/24	Internet Systems Consortium, Inc.
149.20.61.0/24	Internet Systems Consortium, Inc.
149.20.62.0/24	Internet Systems Consortium, Inc.
149.20.63.0/24	Internet Systems Consortium, Inc.
149.20.64.0/24
149.20.65.0/24	Internet Systems Consortium, Inc.
149.20.72.0/24	Internet Systems Consortium, Inc.
149.20.73.0/24	Internet Systems Consortium, Inc.
149.20.74.0/24	Internet Systems Consortium, Inc.
149.20.75.0/24	Internet Systems Consortium, Inc.
149.20.76.0/24
149.20.77.0/24	Internet Systems Consortium, Inc.
149.20.78.0/24	Internet Systems Consortium, Inc.
149.20.79.0/24	Internet Systems Consortium, Inc.
149.20.80.0/24	Internet Systems Consortium, Inc.
149.20.81.0/24	Internet Systems Consortium, Inc.
149.20.82.0/24	Internet Systems Consortium, Inc.
149.20.83.0/24	Internet Systems Consortium, Inc.
149.20.84.0/24	Internet Systems Consortium, Inc.
149.20.85.0/24	Internet Systems Consortium, Inc.
149.20.86.0/24	Internet Systems Consortium, Inc.
149.20.87.0/24	Internet Systems Consortium, Inc.
149.20.88.0/24	Internet Systems Consortium, Inc.
149.20.90.0/24	Internet Systems Consortium, Inc.
149.20.91.0/24	Internet Systems Consortium, Inc.
149.20.92.0/24	Internet Systems Consortium, Inc.
149.20.93.0/24	Internet Systems Consortium, Inc.
149.20.94.0/24	Internet Systems Consortium, Inc.
149.20.95.0/24	Internet Systems Consortium, Inc.
192.5.4.0/23	Internet Systems Consortium, Inc.
192.5.5.0/24	Internet Systems Consortium, Inc.
192.111.107.0/24	Shockwave Engineering
192.158.250.0/24	Internet Systems Consortium, Inc.
192.158.251.0/24	Internet Systems Consortium, Inc.
192.158.252.0/24	Internet Systems Consortium, Inc.
192.228.80.0/24	Internet Systems Consortium, Inc.
192.228.81.0/24	Internet Systems Consortium, Inc.
192.228.82.0/24	Internet Systems Consortium, Inc.
192.228.83.0/24	Internet Systems Consortium, Inc.
192.228.84.0/24	Internet Systems Consortium, Inc.
192.228.85.0/24	Internet Systems Consortium, Inc.
192.228.87.0/24	Internet Systems Consortium, Inc.
192.228.92.0/24	Internet Systems Consortium, Inc.
198.32.176.0/24	EP.NET, LLC.
199.6.3.0/24	Internet Systems Consortium, Inc.
199.6.4.0/24	Internet Systems Consortium, Inc.
199.6.6.0/24	Internet Systems Consortium, Inc.
199.6.7.0/24	Internet Systems Consortium, Inc.
199.6.8.0/24	Internet Systems Consortium, Inc.
199.6.9.0/24	Internet Systems Consortium, Inc.
199.6.10.0/24	Internet Systems Consortium, Inc.
199.6.11.0/24	Internet Systems Consortium, Inc.
199.6.12.0/24	Internet Systems Consortium, Inc.
199.6.13.0/24	Internet Systems Consortium, Inc.
199.6.14.0/24	Internet Systems Consortium, Inc.
199.253.63.0/24	Internet Systems Consortium, Inc.
199.253.181.0/24	Internet Systems Consortium, Inc.
200.93.240.0/24	Internet Systems Consortium
200.93.241.0/24	Internet Systems Consortium
200.93.242.0/24	Internet Systems Consortium
200.93.243.0/24	Internet Systems Consortium
200.93.244.0/24	Internet Systems Consortium
200.93.245.0/24	Internet Systems Consortium
200.93.246.0/24	Internet Systems Consortium
202.41.140.0/24	Internet Systems Consortium
202.41.142.0/24	Internet Systems Consortium
202.41.143.0/24	Internet Systems Consortium
202.41.144.0/24	Internet Systems Consortium
202.41.146.0/24	Internet Systems Consortium
203.119.16.0/24	Internet Systems Consortium
203.119.17.0/24	Internet Systems Consortium
203.119.19.0/24	Internet Systems Consortium
203.119.20.0/24	Internet Systems Consortium
203.119.51.0/24	Internet Software Consortium
203.119.57.0/24	Internet Software Consortium
203.119.79.0/24	Internet Systems Consortium
204.152.184.0/21	Internet Systems Consortium, Inc.
204.152.184.0/24	Internet Systems Consortium, Inc.
204.152.185.0/24	Internet Systems Consortium, Inc.
204.152.186.0/24	Internet Systems Consortium, Inc.
204.152.187.0/24	Internet Systems Consortium, Inc.
204.152.188.0/24	Internet Systems Consortium, Inc.
204.152.189.0/24	Internet Systems Consortium, Inc.
204.152.190.0/24	Internet Systems Consortium, Inc.
204.152.191.0/24	Internet Systems Consortium, Inc.

Prefix	Description	Visibility
Loading Prefixes...

Prefix	Description
2001:4f8::/32	Internet Systems Consortium, Inc.
2001:4f8::/48	Internet Systems Consortium, Inc.
2001:4f8:4::/46	Internet Systems Consortium, Inc.
2001:4f8:4::/48	Internet Systems Consortium, Inc.
2001:4f8:8::/48	Internet Systems Consortium, Inc.
2001:4f8:fffe::/48	Internet Systems Consortium, Inc.
2001:4f8:ffff::/48	Internet Systems Consortium, Inc.
2001:500:2e::/47	Internet Systems Consortium, Inc.
2001:500:2f::/48	Internet Systems Consortium, Inc.
2001:500:61::/48	Internet Systems Consortium, Inc.
2001:500:62::/48	Internet Systems Consortium, Inc.
2001:500:63::/48	Internet Systems Consortium, Inc.
2001:500:64::/48	Internet Systems Consortium, Inc.
2001:500:65::/48	Internet Systems Consortium, Inc.
2001:500:66::/48	Internet Systems Consortium, Inc.
2001:500:67::/48	Internet Systems Consortium, Inc.
2001:500:68::/48	Internet Systems Consortium, Inc.
2001:500:69::/48	Internet Systems Consortium, Inc.
2001:500:6a::/48	Internet Systems Consortium, Inc.
2001:500:6c::/48	Internet Systems Consortium, Inc.
2001:500:6d::/48	Internet Systems Consortium, Inc.
2001:500:6e::/48	Internet Systems Consortium, Inc.
2001:500:70::/48	Internet Systems Consortium, Inc.
2001:500:72::/48	Internet Systems Consortium, Inc.
2001:500:73::/48	Internet Systems Consortium, Inc.
2001:500:74::/48	Internet Systems Consortium, Inc.
2001:500:75::/48	Internet Systems Consortium, Inc.
2001:500:76::/48	Internet Systems Consortium, Inc.
2001:500:77::/48	Internet Systems Consortium, Inc.
2001:500:78::/48	Internet Systems Consortium, Inc.
2001:500:79::/48	Internet Systems Consortium, Inc.
2001:500:7a::/48	Internet Systems Consortium, Inc.
2001:500:7b::/48	Internet Systems Consortium, Inc.
2001:500:99::/48	Internet Systems Consortium, Inc.
2001:500:9a::/47	Internet Systems Consortium, Inc.
2001:504:d::/64	Equinix, Inc.
2001:dd8:13::/48	Internet Systems Consortium
2001:dd8:14::/48	Internet Systems Consortium
2001:dd8:15::/48	Internet Systems Consortium
2001:dd8:17::/48	Internet Systems Consortium
2001:dd8:18::/48	Internet Systems Consortium
2001:dd8:19::/48	Internet Systems Consortium
2001:dd8:1a::/48	Internet Systems Consortium
2001:dd8:1c::/48	Internet Systems Consortium
2001:dd8:1d::/48	Internet Systems Consortium
2001:dd8:1e::/48	Internet Systems Consortium
2001:dd8:22::/48	Internet Systems Consortium
2001:13c7:7005::/48	Internet Systems Consortium
2001:13c7:7006::/48	Internet Systems Consortium
2001:13c7:7007::/48	Internet Systems Consortium
2001:13c7:7008::/48	Internet Systems Consortium
2001:13c7:7009::/48	Internet Systems Consortium

Bogon Prefixes
Prefix	Type	Status

Rank	Description	IPv6	Peer
1	Hurricane Electric LLC	X	AS6939
2	TELECOM ITALIA SPARKLE S.p.A.	X	AS6762
3	Arelion Sweden AB	X	AS1299
4	NTT America, Inc.	X	AS2914
5	Bharti Airtel Limited	X	AS9498
6	Telstra Global		AS4637
7	Comcast Cable Communications, LLC	X	AS7922
8	Cloudflare, Inc.	X	AS13335
9	Akamai Technologies, Inc.	X	AS32787
10	PT Telekomunikasi Indonesia		AS7713
11	Internet2	X	AS11164
12	CENIC	X	AS2152
13	TDC Holding A/S	X	AS3292
14	Australian Academic and Research Network	X	AS7575
15	MC-IX Matrix Internet Exchange RS-1	X	AS55818
16	Global-Gateway Internet	X	AS4648
17	OVH SAS	X	AS16276
18	Taiwan Internet Gateway	X	AS9505
19	HiNet Service Center in U.S.A	X	AS9680
20	i3D.net B.V	X	AS49544
21	Oath Holdings Inc.	X	AS10310
22	Amazon.com, Inc.	X	AS16509
23	Google LLC	X	AS15169
24	Digital United Inc.	X	AS4780
25	TalkTalk Communications Limited		AS13285
26	BroadbandONE, LLC	X	AS19151
27	WoodyNet, Inc.	X	AS42
28	IPTP LTD	X	AS41095
29	Akamai International B.V.	X	AS20940
30	G-Core Labs S.A.	X	AS199524
31	NETNOD-MNT	X	AS8674
32	Taiwan Fixed Network, Telco and Network Service Provider.		AS9924
33	Roblox	X	AS22697
34	VeriSign Infrastructure & Operations	X	AS7342
35	Apple Inc.		AS714
36	PT. Cyberindo Aditama	X	AS38158
37	ViaNet Communications		AS7091
38	Cisco OpenDNS, LLC	X	AS36692
39	Packet Clearing House, Inc.	X	AS3856
40	RingCentral Inc		AS40627
41	Blizzard Entertainment, Inc	X	AS57976
42	Internet Systems Consortium, Inc.	X	AS3557
43	Academia Sinica	X	AS9264
44	Internet Systems Consortium, Inc.	X	AS30133
45	DigitalOcean, LLC	X	AS14061
46	Softcom Internet Communications, Inc.	X	AS13427
47	Tencent Building, Kejizhongyi Avenue	X	AS132203
48	Twitch Interactive Inc.	X	AS46489
49	Alibaba (US) Technology Co., Ltd.		AS45102
50	Square, Inc.	X	AS15211

Rank	Description	IPv4	Peer
1	Hurricane Electric LLC	X	AS6939
2	Arelion Sweden AB	X	AS1299
3	TELECOM ITALIA SPARKLE S.p.A.	X	AS6762
4	NTT America, Inc.	X	AS2914
5	Bharti Airtel Limited	X	AS9498
6	Comcast Cable Communications, LLC	X	AS7922
7	Internet2	X	AS11164
8	PT. Cyberindo Aditama	X	AS38158
9	TDC Holding A/S	X	AS3292
10	Akamai Technologies, Inc.	X	AS32787
11	CENIC	X	AS2152
12	Global-Gateway Internet	X	AS4648
13	Digital United Inc.	X	AS4780
14	MC-IX Matrix Internet Exchange RS-1	X	AS55818
15	HiNet Service Center in U.S.A	X	AS9680
16	Australian Academic and Research Network	X	AS7575
17	Cloudflare, Inc.	X	AS13335
18	Google LLC	X	AS15169
19	Taiwan Internet Gateway	X	AS9505
20	BroadbandONE, LLC	X	AS19151
21	i3D.net B.V	X	AS49544
22	Amazon.com, Inc.	X	AS16509
23	WoodyNet, Inc.	X	AS42
24	OVH SAS	X	AS16276
25	Academia Sinica	X	AS9264
26	Akamai International B.V.	X	AS20940
27	NETNOD-MNT	X	AS8674
28	IPTP LTD	X	AS41095
29	Square, Inc.	X	AS15211
30	VeriSign Infrastructure & Operations	X	AS7342
31	Roblox	X	AS22697
32	Packet Clearing House, Inc.	X	AS3856
33	Softcom Internet Communications, Inc.	X	AS13427
34	Cisco OpenDNS, LLC	X	AS36692
35	Tencent Building, Kejizhongyi Avenue	X	AS132203
36	Twitch Interactive Inc.	X	AS46489
37	Reseaux IP Europeens Network Coordination Centre (RIPE NCC)		AS12654
38	China Internet Network Infomation Center		AS24151
39	Internet Systems Consortium, Inc.	X	AS3557
40	Blizzard Entertainment, Inc	X	AS57976
41	Internet Systems Consortium, Inc.	X	AS30133
42	DigitalOcean, LLC	X	AS14061
43	Oath Holdings Inc.	X	AS10310
44	G-Core Labs S.A.	X	AS199524

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RADB

aut-num: AS1280 as-name: ISC-1 descr: Internet Systems Consortium, Inc. (ISC) admin-c: ISC-NOC tech-c: ISC-NOC remarks: Please use AS1280:AS-SET for filtering. remarks: Peering info at http://www.isc.org/community/peering/ remarks: Trouble reports noc@isc.org, phone +1 650 423 1310. remarks: Abuse to abuse@isc.org mnt-by: MAINT-AS1280 changed: ekb@isc.org 20200312 #10:56:10Z source: RADB last-modified: 2023-11-13T16:00:10Z

Exchange	CC	City	IPv4	IPv6
Equinix Palo Alto	US	Palo Alto	198.32.176.3	2001:504:d::1

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