Summary
| ASN | AS209 CenturyLink Communications, LLC |
| BGP | 72.166.0.0/16 |
| Registry | ARIN |
| Country | US |
| Status | assigned |
| IP Version | IPv4 |
| Allocated | 2005-10-28 |
| Last Updated | 2026-08-26 |
| 72.166.36.0/24 | N/A | 0 | 1 | 1 |
| 72.166.43.0/24 | N/A | 0 | 1 | 1 |
| 72.166.44.0/24 | N/A | 0 | 1 | 1 |
| 72.166.58.0/24 | N/A | 0 | 1 | 1 |
| 72.166.75.0/24 | N/A | 0 | 1 | 1 |
| 72.166.82.0/24 | N/A | 0 | 1 | 1 |
| 72.166.115.0/24 | N/A | 0 | 1 | 1 |
| 72.166.124.0/24 | N/A | 0 | 1 | 1 |
| 72.166.130.0/24 | N/A | 0 | 1 | 1 |
| 72.166.152.0/24 | N/A | 0 | 1 | 1 |
| 72.166.181.0/24 | N/A | 0 | 1 | 1 |
| 72.166.182.0/24 | N/A | 0 | 1 | 1 |
| 72.166.187.0/24 | N/A | 0 | 1 | 1 |
| 72.166.192.0/24 | N/A | 0 | 1 | 1 |
| 72.166.214.0/24 | N/A | 0 | 1 | 1 |
| 72.166.224.0/24 | N/A | 0 | 1 | 1 |
| 72.166.225.0/24 | N/A | 0 | 1 | 1 |
| 72.166.226.0/24 | N/A | 0 | 1 | 1 |
| 72.166.227.0/24 | N/A | 0 | 1 | 1 |
| 72.166.228.0/24 | N/A | 0 | 1 | 1 |
| 72.166.229.0/24 | N/A | 0 | 1 | 1 |
| 72.166.230.0/24 | N/A | 0 | 1 | 1 |
| 72.166.231.0/24 | N/A | 0 | 1 | 1 |
| 72.166.232.0/24 | N/A | 0 | 1 | 1 |
| 72.166.233.0/24 | N/A | 0 | 1 | 1 |
| 72.166.234.0/24 | N/A | 0 | 1 | 1 |
| 72.166.235.0/24 | N/A | 0 | 1 | 1 |
| 72.166.236.0/24 | N/A | 0 | 1 | 1 |
| 72.166.237.0/24 | N/A | 0 | 1 | 1 |
| 72.166.238.0/24 | N/A | 0 | 1 | 1 |
| 72.166.239.0/24 | N/A | 0 | 1 | 1 |