Summary
| ASN | AS209 CenturyLink Communications, LLC |
| BGP | 209.180.0.0/15 |
| Registry | ARIN |
| Country | US |
| Status | assigned |
| IP Version | IPv4 |
| Allocated | 1997-12-01 |
| Last Updated | 2026-08-26 |
| 209.181.4.0/24 | N/A | 0 | 1 | 1 |
| 209.181.14.0/24 | N/A | 0 | 1 | 1 |
| 209.181.16.0/24 | N/A | 0 | 1 | 1 |
| 209.181.41.0/24 | N/A | 0 | 1 | 1 |
| 209.181.42.0/24 | N/A | 0 | 1 | 1 |
| 209.181.44.0/24 | N/A | 0 | 1 | 1 |
| 209.181.47.0/24 | N/A | 0 | 1 | 1 |
| 209.181.54.0/24 | N/A | 0 | 1 | 1 |
| 209.181.56.0/24 | N/A | 0 | 1 | 1 |
| 209.181.60.0/24 | N/A | 0 | 1 | 1 |
| 209.181.64.0/24 | N/A | 0 | 1 | 1 |
| 209.181.73.0/24 | N/A | 0 | 1 | 1 |
| 209.181.76.0/24 | N/A | 0 | 1 | 1 |
| 209.181.80.0/24 | N/A | 0 | 1 | 1 |
| 209.181.88.0/24 | N/A | 0 | 1 | 1 |
| 209.181.96.0/24 | N/A | 0 | 1 | 1 |
| 209.181.115.0/24 | N/A | 0 | 1 | 1 |
| 209.181.116.0/24 | N/A | 0 | 1 | 1 |
| 209.181.118.0/24 | N/A | 0 | 1 | 1 |
| 209.181.120.0/24 | N/A | 0 | 1 | 1 |
| 209.181.122.0/24 | N/A | 0 | 1 | 1 |
| 209.181.128.0/24 | N/A | 0 | 1 | 1 |
| 209.181.137.0/24 | N/A | 0 | 1 | 1 |
| 209.181.138.0/24 | N/A | 0 | 1 | 1 |
| 209.181.143.0/24 | N/A | 0 | 1 | 1 |
| 209.181.148.0/24 | N/A | 0 | 1 | 1 |
| 209.181.152.0/24 | N/A | 0 | 1 | 1 |
| 209.181.184.0/24 | N/A | 0 | 1 | 2 |
| 209.181.189.0/24 | N/A | 0 | 1 | 1 |
| 209.181.191.0/24 | N/A | 0 | 1 | 1 |
| 209.181.196.0/24 | N/A | 0 | 1 | 1 |
| 209.181.206.0/24 | N/A | 0 | 1 | 1 |
| 209.181.208.0/24 | N/A | 0 | 1 | 1 |
| 209.181.211.0/24 | N/A | 0 | 1 | 1 |
| 209.181.224.0/24 | N/A | 0 | 1 | 1 |
| 209.181.227.0/24 | N/A | 0 | 1 | 1 |
| 209.181.228.0/24 | N/A | 0 | 1 | 1 |
| 209.181.233.0/24 | N/A | 0 | 1 | 1 |
| 209.181.235.0/24 | N/A | 0 | 1 | 1 |
| 209.181.240.0/24 | N/A | 0 | 1 | 1 |
| 209.181.242.0/24 | N/A | 0 | 1 | 1 |
| 209.181.245.0/24 | N/A | 0 | 1 | 1 |
| 209.181.248.0/24 | N/A | 0 | 1 | 1 |
| 209.181.251.0/24 | N/A | 0 | 1 | 1 |
| 209.181.252.0/24 | N/A | 0 | 1 | 1 |
| 209.181.254.0/24 | N/A | 0 | 1 | 1 |