Announced IPs
143,872
CIDR prefixes
22
ASN
AS4473
Top CIDR ranges
| CIDR | IPs | Organization | Country |
|---|---|---|---|
| 206.118.0.0/16 | 65.5K | AT&T Enterprises, LLC | — |
| 165.13.0.0/16 | 65.5K | AT&T Enterprises, LLC | — |
| 151.107.0.0/20 | 4.1K | AT&T Enterprises, LLC | — |
| 12.29.116.0/22 | 1.0K | AT&T Enterprises, LLC | — |
| 207.140.220.0/22 | 1.0K | AT&T Enterprises, LLC | — |
| 209.37.104.0/22 | 1.0K | AT&T Enterprises, LLC | — |
| 12.226.120.0/22 | 1.0K | AT&T Enterprises, LLC | — |
| 207.140.216.0/23 | 512 | AT&T Enterprises, LLC | — |
| 209.65.8.0/23 | 512 | AT&T Enterprises, LLC | — |
| 209.65.160.0/23 | 512 | AT&T Enterprises, LLC | — |
| 209.37.110.0/24 | 256 | AT&T Enterprises, LLC | — |
| 209.65.163.0/24 | 256 | AT&T Enterprises, LLC | — |
| 209.37.109.0/24 | 256 | AT&T Enterprises, LLC | — |
| 206.197.1.0/24 | 256 | AT&T Enterprises, LLC | — |
| 12.17.241.0/24 | 256 | AT&T Enterprises, LLC | — |
| 198.183.168.0/24 | 256 | AT&T Enterprises, LLC | — |
| 12.105.210.0/24 | 256 | AT&T Enterprises, LLC | — |
| 12.97.148.0/24 | 256 | AT&T Enterprises, LLC | — |
| 12.96.46.0/24 | 256 | AT&T Enterprises, LLC | — |
| 12.96.45.0/24 | 256 | AT&T Enterprises, LLC | — |
| 12.71.77.0/24 | 256 | AT&T Enterprises, LLC | — |
| 209.65.164.0/24 | 256 | AT&T Enterprises, LLC | — |