AS1698 AT&T Corp.
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 32.238.0.0/16 | 65,536 | |
| 32.248.0.0/16 | 65,536 | |
| 32.255.0.0/16 | 65,536 | |
| 64.143.224.0/19 | 8,192 | |
| 99.143.0.0/16 | 65,536 | |
| 138.112.0.0/16 | 65,536 | |
| 164.120.16.0/20 | 4,096 | |
| 164.120.32.0/19 | 8,192 | |
| 164.120.64.0/18 | 16,384 | |
| 164.120.128.0/17 | 32,768 | |
| 165.172.16.0/20 | 4,096 | |
| 165.172.32.0/19 | 8,192 | |
| 165.172.64.0/18 | 16,384 | |
| 165.172.128.0/17 | 32,768 | |
| 192.203.241.0/24 | 256 | |
| 192.207.105.0/24 | 256 | |
| 192.231.9.0/24 | 256 | |
| 192.231.11.0/24 | 256 | |
| 198.137.242.0/24 | 256 | |
| 198.151.240.0/22 | 1,024 | |
| 198.151.244.0/24 | 256 | |
| 198.187.141.0/24 | 256 | |
| 198.187.142.0/24 | 256 | |
| 199.4.211.0/24 | 256 | |
| 199.4.212.0/23 | 512 | |
| 199.39.0.0/16 | 65,536 | |
| 204.62.190.0/23 | 512 | |
| 204.187.94.0/24 | 256 | |
| 205.233.23.0/24 | 256 | |
| 205.233.24.0/21 | 2,048 | |
| 206.183.32.0/19 | 8,192 | |
| 206.199.0.0/21 | 2,048 | |
| 206.199.8.0/22 | 1,024 | |
| 206.199.14.0/23 | 512 | |
| 206.199.16.0/20 | 4,096 | |
| 206.199.32.0/19 | 8,192 | |
| 206.199.64.0/18 | 16,384 | |
| 206.199.128.0/17 | 32,768 | |
| 206.251.32.0/22 | 1,024 | |
| 207.39.0.0/16 | 65,536 | |
| 207.115.0.0/18 | 16,384 | |
| 216.65.192.0/19 | 8,192 |
| Netblock | Number of IPs | |
|---|---|---|
| 2001:506:1000::/36 | 4,951,760,157,141,521,099,596,496,896 | |
| 2001:506:6000::/35 | 9,903,520,314,283,042,199,192,993,792 |
Upstreams
There are no upstreams for this ASN.
Downstreams
There are no downstreams for this ASN.
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.
