AS33657 CMCS - Comcast Cable Communications, LLC · prefixes, network type and AI availability

Country / region

United States

ARIN

IPv4 addresses

11,520

29 prefixes

IPv6

247

prefixes

Upstream / downstream

2 / 131

neighbours

AI platforms by the network’s registered country; the exit IP’s location is what counts

ChatGPTClaudeGeminiMuse

IPs checked on IP Judge datacenter / proxy IPs listed; residential and mobile only counted

No IP from this network has been checked yet.

Neighbouring networks

Upstreams (transit providers)

AS7922 · COMCAST-7922 - Comcast Cable AS3356 · LEVEL3 - Level 3 Parent, LLC

Downstreams (networks connected through it)

AS11790 · RANDOMHOUSE - Random House, AS400902 · WASGN - Gaylord National Res AS53350 · EMBHUN-WAS-01 - Embassy of H AS17190 · ASN17190 - Washington Metrop AS394077 · LIFEBRIDGEHEALTH - Lifebridg AS26522 · SU-ASN-1 - Stevenson Univers AS16881 · DAVID-C-PRALL-INTERNET - Pra AS26868 · NCTA-WASHINGTONDC - NCTA - T AS10918 · ACCURANT - Accurant Cloud Se AS32291 · ANNEARUNDELMEDICALCENTER - A AS27016 · NRC-NET - United States Nucl AS11951 · MCSP - Medical Computer Syst

IPv6 prefixes 247 total

2001:559:110::/48 2001:559:136::/48 2001:559:16a::/48 2001:559:191::/48 2001:559:1da::/48 2001:559:1f0::/48 2001:559:1f8::/48 2001:559:202::/48 2001:559:214::/48 2001:559:246::/48 2001:559:25a::/48 2001:559:25b::/48 2001:559:282::/48 2001:559:284::/48 2001:559:288::/48 2001:559:2b6::/48 2001:559:2ca::/48 2001:559:2cb::/48 2001:559:2f3::/48 2001:559:300::/48 2001:559:304::/48 2001:559:30d::/48 2001:559:319::/48 2001:559:377::/48 2001:559:380::/48 2001:559:3ba::/48 2001:559:3ca::/48 2001:559:3d2::/48 2001:559:3dc::/48 2001:559:3eb::/48 2001:559:3f1::/48 2001:559:414::/48 2001:559:42c::/48 2001:559:43a::/48 2001:559:45a::/48 2001:559:488::/48 2001:559:489::/48 2001:559:48::/48 2001:559:491::/48 2001:559:4a0::/48 2001:559:4a5::/48 2001:559:4a8::/48 2001:559:548::/48 2001:559:574::/48 2001:559:588::/48 2001:559:5b7::/48 2001:559:5cb::/48 2001:559:5cd::/48 2001:559:5d3::/48 2001:559:5ef::/48 2001:559:70d::/48 2001:559:714::/48 2001:559:718::/48 2001:559:721::/48 2001:559:724::/48 2001:559:737::/48 2001:559:74b::/48 2001:559:758::/48 2001:559:75e::/48 2001:559:794::/48 2001:559:7a1::/48 2001:559:7a::/48 2001:559:7be::/48 2001:559:7d0::/48 2001:559:7e2::/48 2001:559:7e5::/48 2001:559:7e6::/48 2001:559:7e9::/48 2001:559:7fe::/48 2001:559:800a::/48 2001:559:803f::/48 2001:559:8040::/48 2001:559:8041::/48 2001:559:805e::/48 2001:559:8061::/48 2001:559:808e::/48 2001:559:8090::/48 2001:559:80b0::/48 2001:559:80b1::/48 2001:559:80b5::/48 2001:559:80c2::/48 2001:559:80cb::/48 2001:559:80d3::/48 2001:559:80e9::/48 2001:559:80f5::/48 2001:559:80fc::/48 2001:559:80fd::/48 2001:559:810e::/48 2001:559:8140::/48 2001:559:8141::/48 2001:559:814f::/48 2001:559:8154::/48 2001:559:8161::/48 2001:559:816a::/48 2001:559:816b::/48 2001:559:816d::/48 2001:559:8171::/48 2001:559:8180::/48 2001:559:81b5::/48 2001:559:81ca::/48 2001:559:81f0::/48 2001:559:81ff::/48 2001:559:8212::/48 2001:559:8213::/48 2001:559:8215::/48 2001:559:8247::/48 2001:559:8262::/48 2001:559:8263::/48 2001:559:82c9::/48 2001:559:82d8::/48 2001:559:832a::/48 2001:559:8331::/48 2001:559:8336::/48 2001:559:8338::/48 2001:559:833a::/48 2001:559:834c::/48 2001:559:835c::/48 2001:559:836f::/48 2001:559:837f::/48 2001:559:8380::/48 2001:559:8396::/48 2001:559:83b9::/48 2001:559:83eb::/48 2001:559:840d::/48 2001:559:8419::/48 2001:559:841b::/48 2001:559:841d::/48 2001:559:8444::/48 2001:559:846a::/48 2001:559:847a::/48 2001:559:847e::/48 2001:559:849f::/48 2001:559:84af::/48 2001:559:84bc::/48 2001:559:84be::/48 2001:559:84cc::/48 2001:559:84de::/48 2001:559:84e1::/48 2001:559:8510::/48 2001:559:8516::/48 2001:559:857e::/48 2001:559:857f::/48 2001:559:8581::/48 2001:559:8582::/48 2001:559:8583::/48 2001:559:85a7::/48 2001:559:85ab::/48 2001:559:85bc::/48 2001:559:85cd::/48 2001:559:85e4::/48 2001:559:85ec::/48 2001:559:85f0::/48 2001:559:8617::/48 2001:559:864a::/48 2001:559:865a::/48 2001:559:865b::/48 2001:559:8682::/48 2001:559:869b::/48 2001:559:869c::/48 2001:559:86ba::/48 2001:559:8722::/48 2001:559:8726::/48 2001:559:8728::/48 2001:559:8740::/48 2001:559:874d::/48 2001:559:874f::/48 2001:559:875e::/48 2001:559:8779::/48 2001:559:8786::/48 2001:559:8794::/48 2001:559:87::/48 2001:559:87b4::/48 2001:559:87cc::/48 2001:559:87f5::/48 2001:559:a2::/48 2001:559:ae::/48 2001:559:c012::/48 2001:559:c05b::/48 2001:559:c06a::/48 2001:559:c098::/48 2001:559:c0c2::/48 2001:559:c0c3::/48 2001:559:c0c4::/48 2001:559:c0c6::/48 2001:559:c130::/48 2001:559:c133::/48 2001:559:c140::/48 2001:559:c141::/48 2001:559:c15e::/48 2001:559:c178::/48 2001:559:c180::/48 2001:559:c1a1::/48 2001:559:c1b5::/48 2001:559:c1b8::/48 2001:559:c1d3::/48 2001:559:c1f0::/48 2001:559:c209::/48 2001:559:c221::/48 2001:559:c277::/48 2001:559:c29f::/48

Sources: RIPEstat (regional registry allocations and RIS routing data), PeeringDB, IP Judge lookups. Routing data refreshes daily.

AS33657 · CMCS - Comcast Cable Communications, LLC