AS25993 AT&T Labs Inc.
General Info - AS25993
46,592
9,223,372,036,854,775,808
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 12.226.78.0/23 | 512 | |
| 64.123.22.0/24 | 256 | |
| 107.77.112.0/20 | 4,096 | |
| 144.60.0.0/21 | 2,048 | |
| 144.60.9.0/24 | 256 | |
| 144.60.10.0/23 | 512 | |
| 144.60.12.0/22 | 1,024 | |
| 144.60.16.0/20 | 4,096 | |
| 144.60.32.0/19 | 8,192 | |
| 144.60.64.0/19 | 8,192 | |
| 144.60.96.0/23 | 512 | |
| 144.60.98.0/24 | 256 | |
| 144.60.112.0/22 | 1,024 | |
| 144.60.116.0/23 | 512 | |
| 144.60.124.0/22 | 1,024 | |
| 144.60.128.0/21 | 2,048 | |
| 144.60.168.0/21 | 2,048 | |
| 144.60.176.0/21 | 2,048 | |
| 144.60.200.0/22 | 1,024 | |
| 198.224.8.0/24 | 256 | |
| 198.224.16.0/20 | 4,096 | |
| 198.228.248.0/21 | 2,048 | |
| 205.173.58.0/24 | 256 | |
| 209.64.7.0/24 | 256 |
| Netblock | Number of IPs | |
|---|---|---|
| 2620:10d:9000::/44 | 19,342,813,113,834,066,795,298,816 |
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.
