AS797 AT&T Services Inc.
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 12.153.241.0/24 | 256 | |
| 67.98.173.0/24 | 256 | |
| 135.209.64.0/19 | 8,192 | |
| 135.209.96.0/19 | 8,192 | |
| 135.209.146.0/23 | 512 | |
| 135.209.148.0/22 | 1,024 | |
| 135.209.152.0/22 | 1,024 | |
| 135.209.156.0/24 | 256 | |
| 135.209.158.0/23 | 512 | |
| 135.209.160.0/21 | 2,048 | |
| 135.209.168.0/24 | 256 | |
| 135.209.208.0/24 | 256 | |
| 135.209.209.0/24 | 256 | |
| 135.209.210.0/23 | 512 | |
| 135.209.212.0/22 | 1,024 | |
| 135.209.216.0/21 | 2,048 | |
| 135.209.224.0/20 | 4,096 | |
| 144.160.0.0/15 | 131,072 | |
| 170.35.208.0/20 | 4,096 | |
| 170.35.224.0/20 | 4,096 | |
| 192.150.169.0/24 | 256 | |
| 198.180.219.0/24 | 256 | |
| 204.107.19.0/24 | 256 |
| Netblock | Number of IPs |
|---|
Upstreams
Downstreams
What is an Autonomous System (AS)?
An Autonomous System (AS) is a collection of connected networks that operate under a common administrative domain and share routing policies. Each AS is identified by a unique Autonomous System Number (ASN), which is used to exchange routing information with other ASs. AS can control how traffic flows through networks and then filter out unwanted traffic.
