AS22773
Cox Communications Inc. ISP registered in United States
4,782IPv4 prefixes
1,241IPv6 prefixes
98%RPKI-valid
#114AS Rank
#1Rank in United States
2001-11-20Allocated
Cox Communications Inc. (AS22773) — ISP, registered in United States. announces 4,782 IPv4 prefixes + 1,241 IPv6 prefixes. Rank in United States: #1. Allocated: 2001-11-20.
IPv4 4,782IPv6 1,241
Announced prefixes · 6,023
- v4 154.94.56.0/24 valid
- v4 154.94.59.0/24 valid
- v4 154.94.63.0/24 valid
- v4 155.178.0.0/16 unknown
- v4 155.63.194.0/24 unknown
- v4 156.229.4.0/24 valid
- v4 156.229.5.0/24 valid
- v4 156.229.52.0/24 valid
- v4 156.229.53.0/24 valid
- v4 156.229.55.0/24 valid
- v4 156.229.6.0/24 valid
- v4 156.229.61.0/24 valid
- v4 156.229.63.0/24 valid
- v4 156.229.7.0/24 valid
- v4 156.233.126.0/24 valid
- v4 156.233.208.0/24 valid
- v4 156.233.209.0/24 valid
- v4 156.233.210.0/24 valid
- v4 156.233.211.0/24 valid
- v4 156.233.212.0/24 valid
- v4 156.233.213.0/24 valid
- v4 156.233.214.0/24 valid
- v4 156.233.215.0/24 valid
- v4 156.233.220.0/24 valid
- v4 156.233.221.0/24 valid
- v4 156.233.222.0/24 valid
- v4 156.233.223.0/24 valid
- v4 156.233.240.0/24 valid
- v4 156.233.241.0/24 valid
- v4 156.233.242.0/24 valid
- v4 156.233.243.0/24 valid
- v4 156.233.244.0/24 valid
- v4 156.233.245.0/24 valid
- v4 156.233.246.0/24 valid
- v4 156.233.247.0/24 valid
- v4 156.233.248.0/24 valid
- v4 156.233.249.0/24 valid
- v4 156.233.250.0/24 valid
- v4 156.233.251.0/24 valid
- v4 156.233.252.0/24 valid
- v4 156.233.253.0/24 valid
- v4 156.233.254.0/24 valid
- v4 156.233.255.0/24 valid
- v4 156.233.41.0/24 valid
- v4 156.233.42.0/24 valid
- v4 156.233.44.0/24 valid
- v4 156.233.45.0/24 valid
- v4 156.233.47.0/24 valid
- v4 156.233.56.0/24 valid
- v4 156.233.58.0/24 valid
RPKI: rpki.cloudflare.com · 2026-06-22
— Routing status unavailable
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 6017 |
| 2026-06-13 | 6017 |
| 2026-06-14 | 6016 |
| 2026-06-16 | 6026 |
| 2026-06-17 | 6007 |
| 2026-06-19 | 6023 |
| 2026-06-20 | 6021 |
| 2026-06-21 | 6022 |
| 2026-06-22 | 6023 |
Facilities · 14
- Digital Realty ATL (56 Marietta) Atlanta
- Digital Realty CHI (350 E Cermak) Chicago
- Digital Realty NYC (111 8th Ave) New York
- EdgeConneX Las Vegas (EDCLAS01) Las Vegas
- EdgeConneX Norfolk (EDCNOR01) Norfolk
- EdgeConneX Phoenix (EDCPHX01) Tempe
- EdgeConneX San Diego (EDCSDG01) San Diego
- Equinix DA1 - Dallas Dallas
- Equinix DC1-DC15,DC21-DC22 - Ashburn Ashburn
- Equinix LA1 - Los Angeles Los Angeles
- Equinix NY9 - New York, 111 8th Avenue New York
- Equinix SV1/SV5/SV10 - Silicon Valley, San Jose San Jose
- Markley Group One Summer Street Boston Boston
- Netrality Kansas City - 1102 Grand Kansas City
AS topology · Customer cone 501
Peers · 12
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