AS22773 Cox Communications Inc. 🇺🇸 US
Announcing 6,439 prefixes, seen at the RIS collectors.
IPv4 prefixes
4,979
24,805,888 (96,898 × /24)
IPv6 prefixes
1,460
33 × /32
Upstreams
2
transit providers observed
Peers
2
settlement-free adjacencies
Downstreams
478
transit customers observed
Customer cone
689
ASes reachable through it
Registry and operator data
- AS number
- AS22773
- Name
- Cox Communications Inc.
- Organisation
- Cox Communications
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2001-11-20
- Network type
- Cable/DSL/ISP
- Traffic levels
- 100-200Gbps
- Scope
- North America
- Peering policy
- Selective
- IRR as-set
- AS22773:AS-CONE
- Website
- http://www.cox.com/peering
- PeeringDB
- net/6
- Facilities
- 14
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
6,439 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 72.211.16.0/21 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.211.24.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.211.28.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.211.32.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.211.36.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.211.40.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.211.48.0/21 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.211.56.0/21 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.211.64.0/18 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.211.128.0/18 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.211.192.0/18 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.212.0.0/17 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.212.128.0/19 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.212.160.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.212.164.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.212.168.0/21 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.212.168.0/23 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.212.176.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.212.180.0/23 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.212.182.0/23 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.212.184.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.212.185.0/24 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.212.188.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.212.192.0/20 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.212.224.0/19 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.213.0.0/18 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.213.80.0/20 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.213.88.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.213.92.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.213.96.0/20 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.213.112.0/20 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.213.128.0/18 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.213.192.0/19 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.213.224.0/20 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.213.240.0/21 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.213.255.0/24 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.214.0.0/19 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.214.32.0/24 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.214.34.0/23 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.214.35.0/24 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.214.36.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.214.38.0/24 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.214.40.0/21 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.214.48.0/21 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.214.56.0/21 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.214.64.0/19 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.214.71.0/24 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.214.74.0/24 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.214.75.0/24 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.214.76.0/24 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.214.78.0/24 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.214.82.0/24 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.214.87.0/24 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.214.89.0/24 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.214.96.0/21 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.214.117.0/24 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.214.118.0/24 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.214.120.0/21 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.214.128.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.214.132.0/23 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.214.134.0/23 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.214.136.0/24 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.214.137.0/24 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.214.138.0/24 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.214.139.0/24 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.214.194.0/23 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.214.200.0/21 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.214.205.0/24 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.214.208.0/20 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.214.218.0/24 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.214.224.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.214.228.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.214.232.0/21 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.214.240.0/20 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.215.0.0/24 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.215.1.0/24 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.215.2.0/24 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.215.3.0/24 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.215.4.0/24 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.215.5.0/24 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.215.32.0/20 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.215.33.0/24 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.215.38.0/24 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.215.43.0/24 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.215.46.0/24 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.215.47.0/24 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.215.48.0/21 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.215.56.0/23 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.215.62.0/23 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.215.64.0/18 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.215.128.0/21 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.215.136.0/21 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.215.144.0/20 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.215.145.0/24 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.215.160.0/19 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.215.192.0/20 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.215.210.0/23 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.215.212.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.215.216.0/21 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.215.228.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.215.232.0/21 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.215.240.0/21 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.215.248.0/21 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.216.0.0/18 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.216.56.0/23 v4 | RPKI valid | 41 | 34549129922773 | 2026-10-13 |
| 72.216.64.0/18 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.216.128.0/18 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.216.192.0/18 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.216.192.0/20 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.216.208.0/20 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.216.224.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.216.228.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.216.228.0/23 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.216.230.0/23 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.216.232.0/21 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.216.240.0/21 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.216.248.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.217.0.0/18 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.217.64.0/18 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.217.128.0/17 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.218.0.0/16 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.219.0.0/18 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.219.64.0/18 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.219.128.0/18 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.219.200.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.219.204.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.219.208.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.219.212.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.219.214.0/23 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.219.216.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.219.220.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.219.224.0/21 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.220.0.0/16 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.221.0.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.221.16.0/20 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.221.32.0/19 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.221.64.0/18 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.221.128.0/17 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.222.0.0/21 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.222.8.0/23 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.222.10.0/23 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.222.12.0/23 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.222.14.0/23 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.222.16.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.222.20.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.222.24.0/23 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.222.26.0/23 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.222.28.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.222.32.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.222.36.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.222.40.0/23 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.222.42.0/23 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.222.44.0/23 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.222.46.0/23 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.222.48.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.222.52.0/23 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.222.54.0/23 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.222.56.0/21 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.222.64.0/23 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.222.68.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.222.72.0/21 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.222.80.0/20 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.222.90.0/24 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.222.94.0/24 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 72.222.128.0/17 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.223.0.0/17 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 72.223.240.0/21 v4 | RPKI valid | 42 | 34549129922773 | 2026-10-23 |
| 72.223.244.0/22 v4 | RPKI valid | 41 | 34549129922773 | 2026-10-29 |
| 72.223.248.0/21 v4 | RPKI valid | 43 | 34549129922773 | 2026-10-07 |
| 72.223.254.0/23 v4 | RPKI valid | 42 | 34549129922773 | 2026-10-09 |
| 74.48.0.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-29 |
| 74.48.12.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-29 |
| 74.48.20.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-29 |
| 74.48.24.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-29 |
| 74.48.36.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-29 |
| 74.48.48.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-29 |
| 74.48.60.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-29 |
| 74.48.72.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-29 |
| 74.126.48.0/20 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 74.126.50.0/24 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 74.126.62.0/23 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 76.76.128.0/20 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 76.78.172.0/24 v4 | no ROA | 42 | 34549129922773 | 2026-09-18 |
| 76.78.224.0/22 v4 | no ROA | 42 | 34549129922773 | 2026-09-18 |
| 78.40.60.0/24 v4 | no ROA | 43 | 34549325722773 | 2026-09-18 |
| 83.147.240.0/22 v4 | RPKI invalid | 1 | 2132419002325722773 | 2026-09-18 |
| 83.147.252.0/22 v4 | RPKI invalid | 1 | 2132419002325722773 | 2026-09-18 |
| 84.37.40.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 84.37.184.0/23 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 84.37.186.0/23 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 84.37.196.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 84.37.200.0/21 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 84.37.208.0/21 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 84.37.216.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 84.37.224.0/20 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 84.37.240.0/21 v4 | RPKI valid | 43 | 34549129922773 | 2026-09-18 |
| 84.37.248.0/22 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 85.204.148.0/22 v4 | RPKI valid | 32 | 34549129922773 | 2026-09-18 |
| 89.34.224.0/23 v4 | RPKI valid | 42 | 34549129922773 | 2026-09-18 |
| 89.117.40.0/21 v4 | no ROA | 43 | 34549325722773 | 2026-09-18 |