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United States · ASN

AS33490 · COMCAST-33490 - Comcast Cable Communications, LLC

COMCAST-33490 - Comcast Cable Communications, LLC is registered in United States (ARIN). It currently announces 36 IPv4 prefixes (about 16,128 addresses) and 60 IPv6 prefixes in the global routing table; PeeringDB lists it as “Cable/DSL/ISP”.

Country / region
United States
ARIN
IPv4 addresses
16,128
36 prefixes
IPv6
60
prefixes
Upstream / downstream
2 / 64
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 CableAS3356 · LEVEL3 - Level 3 Parent, LLC

Downstreams (networks connected through it)

AS400517 · LINESPEED - LinespeedAS40227 · IPNS-LAB - IP Networked ServAS53752 · USDIGITAL - US DigitalAS11995 · OHSU - Oregon Health & ScienAS40298 · GPDATACENTER - General PacifAS36564 · SIEMENS-DISW-WIV-B-TAH - SieAS13541 · SIEMENS-DISW-WIV-B-ORW - SieAS31128 · SHAZAM-AS Apple DistributionAS36612 · CLARKCOUNTYWA - Clark CountyAS7406 · PDX-DC - B&R AutoAS25652 · AS-SHCFCU - InRoads Federal AS36040 · YOUTUBE - Google LLC

IPv4 prefixes 36 total

50.204.255.0/2450.206.113.0/2450.228.52.0/2450.228.76.0/2450.232.199.0/2450.236.220.0/2450.238.126.0/2450.238.127.0/2472.19.22.0/2474.49.229.0/2474.49.241.0/2474.49.245.0/2474.49.247.0/2474.50.12.0/22104.145.48.0/20104.247.154.0/23107.0.49.0/24107.0.67.0/24129.134.133.0/24129.134.134.0/24140.99.27.0/24140.99.59.0/24140.99.123.0/24140.99.151.0/24140.99.211.0/24173.211.82.0/23192.83.221.0/24199.244.171.0/24199.244.172.0/24204.76.179.0/24204.76.180.0/23205.234.233.0/24216.122.120.0/22216.122.124.0/22216.246.30.0/24216.246.122.0/24

IPv6 prefixes 60 total

2001:559:184::/482001:559:20::/482001:559:29b::/482001:559:29e::/482001:559:2c2::/482001:559:2e0::/482001:559:336::/482001:559:36a::/482001:559:3e5::/482001:559:3f0::/482001:559:433::/482001:559:434::/482001:559:4::/482001:559:5aa::/482001:559:711::/482001:559:715::/482001:559:79a::/482001:559:7ea::/482001:559:8070::/482001:559:8071::/482001:559:8094::/482001:559:8095::/482001:559:812b::/482001:559:8164::/482001:559:8186::/482001:559:81fe::/482001:559:82ca::/482001:559:8388::/482001:559:83f9::/482001:559:8498::/482001:559:84bd::/482001:559:8500::/482001:559:850f::/482001:559:868e::/482001:559:86b1::/482001:559:875a::/482001:559:875b::/482001:559:b3::/482001:559:b4::/482001:559:c019::/482001:559:c01a::/482001:559:c040::/482001:559:c0a9::/482001:559:c0ab::/482001:559:c0ac::/482001:559:c0ad::/482001:559:c148::/482001:559:c149::/482001:559:c153::/482001:559:c17c::/482001:559:c17d::/482001:559:c1c2::/482001:559:c2b9::/482001:559:c46b::/482001:559:c4e1::/482001:559:c52f::/482001:559:f0::/482001:559:f1::/482a03:2887:ff2c::/482a03:2887:ff2d::/48

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