AS33659

Name: AS33659 — Comcast Cable Communications, LLC
Creator: ipdex

Comcast Cable Communications, LLC ISP registered in United States

75IPv4 prefixes

137IPv6 prefixes

95%RPKI-valid

#580AS Rank

#159Rank in United States

2005-02-16Allocated

Comcast Cable Communications, LLC (AS33659) — ISP, registered in United States. announces 75 IPv4 prefixes + 137 IPv6 prefixes. Rank in United States: #159. Allocated: 2005-02-16.

IPv4 75IPv6 137

Announced prefixes · 212

v4 107.0.169.0/24 valid
v4 107.166.100.0/22 valid
v4 107.166.104.0/22 valid
v4 107.166.108.0/22 valid
v4 107.166.16.0/22 valid
v4 107.166.20.0/22 valid
v4 107.166.24.0/22 valid
v4 107.166.28.0/22 valid
v4 107.166.96.0/22 valid
v4 138.226.0.0/20 valid
v4 138.226.88.0/21 valid
v4 158.62.212.0/24 valid
v4 158.62.214.0/24 valid
v4 158.62.215.0/24 valid
v4 167.254.205.0/24 unknown
v4 170.100.128.0/22 valid
v4 170.100.192.0/21 valid
v4 170.100.200.0/22 valid
v4 170.62.252.0/24 unknown
v4 170.62.255.0/24 unknown
v4 185.188.192.0/22 valid
v4 185.205.204.0/24 valid
v4 192.133.105.0/24 unknown
v4 192.135.0.0/24 unknown
v4 192.64.165.0/24 unknown
v4 193.31.104.0/22 valid
v4 195.138.109.0/24 valid
v4 195.138.110.0/24 valid
v4 195.138.113.0/24 valid
v4 195.138.115.0/24 valid
v4 195.138.124.0/22 valid
v4 195.211.116.0/22 valid
v4 198.145.225.0/24 valid
v4 23.227.64.0/22 valid
v4 23.227.92.0/22 valid
v4 23.234.144.0/22 valid
v4 23.234.152.0/22 valid
v4 31.132.54.0/23 unknown
v4 45.150.168.0/22 valid
v4 45.151.196.0/22 valid
v4 45.248.54.0/24 valid
v4 45.58.208.0/24 valid
v4 45.58.210.0/23 unknown
v4 50.207.78.0/24 valid
v4 50.218.16.0/24 valid
v4 50.223.132.0/24 valid
v4 50.226.61.0/24 valid
v4 50.228.255.0/24 valid
v4 50.229.146.0/24 valid
v4 50.231.144.0/24 valid

RPKI: rpki.cloudflare.com · 2026-06-17

— Routing status unavailable

Prefix history

Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)

Data table

Day	Announced prefixes
2026-06-12	212
2026-06-13	212
2026-06-16	212

AS topology · Customer cone 79

Providers · 2

AS3356 Level 3 Parent, LLC
AS7922 Comcast Cable Communications, LLC

Peers · 1

AS1000 LINK AMERICAN

Customers · 75

AS394625 WhiteLabel IT Solutions Corp
AS36412
AS34 University of Delaware
AS10794 Bank of America, National Association
AS17035 NBCUniversal
AS21669 New Jersey State Library

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