Announced IPs
200,192
CIDR prefixes
7
ASN
AS6431
Top CIDR ranges
| CIDR | IPs | Organization | Country |
|---|---|---|---|
| 135.197.0.0/16 | 65.5K | AT&T Enterprises, LLC | — |
| 135.205.0.0/16 | 65.5K | AT&T Enterprises, LLC | — |
| 135.207.0.0/16 | 65.5K | AT&T Enterprises, LLC | — |
| 204.178.8.0/21 | 2.0K | AT&T Enterprises, LLC | — |
| 12.106.32.0/22 | 1.0K | AT&T Enterprises, LLC | — |
| 192.20.225.0/24 | 256 | AT&T Enterprises, LLC | — |
| 207.76.218.0/24 | 256 | AT&T Enterprises, LLC | — |