Announced IPs
15,360
CIDR prefixes
4
ASN
AS13979
Top CIDR ranges
| CIDR | IPs | Organization | Country |
|---|---|---|---|
| 15.12.96.0/19 | 8.2K | AT&T Enterprises, LLC | — |
| 15.12.80.0/20 | 4.1K | AT&T Enterprises, LLC | — |
| 15.12.64.0/21 | 2.0K | AT&T Enterprises, LLC | — |
| 15.12.76.0/22 | 1.0K | AT&T Enterprises, LLC | — |