Announced IPs
170,752
CIDR prefixes
18
ASN
AS797
Top CIDR ranges
| CIDR | IPs | Organization | Country |
|---|---|---|---|
| 144.160.0.0/15 | 131.1K | AT&T Services, Inc. | — |
| 135.209.64.0/18 | 16.4K | AT&T Services, Inc. | — |
| 170.35.208.0/20 | 4.1K | AT&T Services, Inc. | — |
| 135.209.224.0/20 | 4.1K | AT&T Services, Inc. | — |
| 135.209.208.0/20 | 4.1K | AT&T Services, Inc. | — |
| 170.35.224.0/20 | 4.1K | AT&T Services, Inc. | — |
| 135.209.160.0/21 | 2.0K | AT&T Services, Inc. | — |
| 135.209.148.0/22 | 1.0K | AT&T Services, Inc. | — |
| 135.209.152.0/22 | 1.0K | AT&T Services, Inc. | — |
| 135.209.158.0/23 | 512 | AT&T Services, Inc. | — |
| 135.209.146.0/23 | 512 | AT&T Services, Inc. | — |
| 192.150.169.0/24 | 256 | AT&T Services, Inc. | — |
| 198.180.219.0/24 | 256 | AT&T Services, Inc. | — |
| 12.153.241.0/24 | 256 | AT&T Services, Inc. | — |
| 135.209.168.0/24 | 256 | AT&T Services, Inc. | — |
| 135.209.156.0/24 | 256 | AT&T Services, Inc. | — |
| 67.98.173.0/24 | 256 | AT&T Services, Inc. | — |
| 204.107.19.0/24 | 256 | AT&T Services, Inc. | — |