AS33659
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 50.231.154.0/24 valid
- v4 50.231.216.0/24 valid
- v4 50.231.89.0/24 valid
- v4 50.235.249.0/24 valid
- v4 50.238.108.0/24 valid
- v4 50.238.109.0/24 valid
- v4 52.128.192.0/22 valid
- v4 52.128.204.0/22 valid
- v4 52.128.220.0/22 valid
- v4 63.246.150.0/24 valid
- v4 64.112.8.0/22 valid
- v4 64.253.90.0/24 valid
- v4 64.52.28.0/22 unknown
- v4 64.93.84.0/22 valid
- v4 68.234.42.0/24 invalid
- v4 69.30.72.0/24 valid
- v4 69.30.73.0/24 valid
- v4 69.30.74.0/24 valid
- v4 69.30.75.0/24 valid
- v4 69.30.76.0/24 valid
- v4 69.30.77.0/24 valid
- v4 69.91.139.0/24 valid
- v4 78.31.205.0/24 valid
- v4 9.142.0.0/19 valid
- v4 95.164.224.0/22 valid
- v6 2001:559:126::/48 valid
- v6 2001:559:180::/48 valid
- v6 2001:559:189::/48 valid
- v6 2001:559:18a::/48 valid
- v6 2001:559:191::/48 valid
- v6 2001:559:1da::/48 valid
- v6 2001:559:1e0::/48 valid
- v6 2001:559:1e8::/48 valid
- v6 2001:559:1f0::/48 valid
- v6 2001:559:1f8::/48 valid
- v6 2001:559:1f9::/48 valid
- v6 2001:559:1fd::/48 valid
- v6 2001:559:200::/48 valid
- v6 2001:559:208::/48 valid
- v6 2001:559:20c::/48 valid
- v6 2001:559:24e::/48 valid
- v6 2001:559:260::/48 valid
- v6 2001:559:28f::/48 valid
- v6 2001:559:2ce::/48 valid
- v6 2001:559:2d3::/48 valid
- v6 2001:559:300::/48 valid
- v6 2001:559:359::/48 valid
- v6 2001:559:380::/48 valid
- v6 2001:559:3a9::/48 valid
- v6 2001:559:40b::/48 valid
RPKI: rpki.cloudflare.com · 2026-06-20
— Routing status unavailable
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 212 |
| 2026-06-13 | 212 |
| 2026-06-16 | 212 |
AS topology · Customer cone 79
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