Summary
| ASN | AS7018 AT&T Enterprises, LLC |
| BGP | 12.128.0.0/9 |
| Registry | ARIN |
| Country | US |
| Status | assigned |
| IP Version | IPv4 |
| Allocated | 1983-08-23 |
| Last Updated | 2026-08-26 |
| 12.205.14.0/24 | N/A | 0 | 1 | 1 |
| 12.205.57.0/24 | N/A | 0 | 1 | 1 |
| 12.205.80.0/24 | N/A | 0 | 1 | 2 |
| 12.205.81.0/24 | N/A | 0 | 1 | 1 |
| 12.205.83.0/24 | N/A | 0 | 1 | 1 |
| 12.205.84.0/24 | N/A | 0 | 1 | 1 |
| 12.205.87.0/24 | N/A | 0 | 1 | 1 |
| 12.205.96.0/24 | N/A | 0 | 1 | 1 |
| 12.205.97.0/24 | N/A | 0 | 1 | 1 |
| 12.205.165.0/24 | N/A | 0 | 1 | 1 |
| 12.205.248.0/24 | N/A | 0 | 1 | 2 |
| 12.205.249.0/24 | N/A | 0 | 1 | 1 |
| 12.205.250.0/24 | N/A | 0 | 1 | 1 |
| 12.205.251.0/24 | N/A | 0 | 1 | 1 |