Summary
| ASN | AS3561 CenturyLink Communications, LLC |
| BGP | 63.137.0.0/16 |
| Registry | ARIN |
| Country | US |
| Status | assigned |
| IP Version | IPv4 |
| Allocated | 2000-06-14 |
| Last Updated | 2026-08-26 |
| 63.137.32.0/24 | N/A | 0 | 1 | 1 |
| 63.137.64.0/24 | N/A | 0 | 1 | 1 |
| 63.137.77.0/24 | N/A | 0 | 1 | 1 |
| 63.137.112.0/24 | N/A | 0 | 1 | 1 |
| 63.137.118.0/24 | N/A | 0 | 1 | 1 |
| 63.137.126.0/24 | N/A | 0 | 1 | 1 |
| 63.137.176.0/24 | N/A | 0 | 1 | 1 |
| 63.137.224.0/24 | N/A | 0 | 1 | 1 |
| 63.137.229.0/24 | N/A | 0 | 1 | 1 |