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 |
| 12.188.33.0/24 | N/A | 0 | 1 | 1 |
| 12.188.52.0/24 | N/A | 0 | 1 | 1 |
| 12.188.60.0/24 | N/A | 0 | 1 | 1 |
| 12.188.61.0/24 | N/A | 0 | 1 | 1 |
| 12.188.104.0/24 | N/A | 0 | 1 | 1 |
| 12.188.116.0/24 | N/A | 0 | 1 | 1 |
| 12.188.159.0/24 | N/A | 0 | 1 | 1 |
| 12.188.164.0/24 | N/A | 0 | 1 | 1 |
| 12.188.165.0/24 | N/A | 0 | 1 | 1 |
| 12.188.166.0/24 | N/A | 0 | 1 | 1 |
| 12.188.167.0/24 | N/A | 0 | 1 | 1 |
| 12.188.185.0/24 | N/A | 0 | 1 | 1 |
| 12.188.199.0/24 | N/A | 0 | 1 | 1 |
| 12.188.232.0/24 | N/A | 0 | 1 | 1 |
| 12.188.250.0/24 | N/A | 0 | 1 | 1 |
| 12.188.251.0/24 | N/A | 0 | 1 | 1 |
| 12.188.253.0/24 | N/A | 0 | 1 | 1 |