AS2923 TIAA-CREF
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 103.175.178.0/24 | 256 | |
| 103.215.155.0/24 | 256 | |
| 143.165.0.0/19 | 8,192 | |
| 143.165.32.0/20 | 4,096 | |
| 143.165.48.0/20 | 4,096 | |
| 143.165.80.0/24 | 256 | |
| 143.165.81.0/24 | 256 | |
| 143.165.82.0/23 | 512 | |
| 143.165.88.0/24 | 256 | |
| 143.165.90.0/23 | 512 | |
| 143.165.128.0/21 | 2,048 | |
| 143.165.136.0/24 | 256 | |
| 143.165.137.0/24 | 256 | |
| 143.165.138.0/24 | 256 | |
| 143.165.139.0/24 | 256 | |
| 143.165.140.0/22 | 1,024 | |
| 143.165.144.0/20 | 4,096 | |
| 143.165.161.0/24 | 256 | |
| 143.165.187.0/24 | 256 | |
| 143.165.188.0/24 | 256 | |
| 143.165.190.0/23 | 512 | |
| 143.165.208.0/24 | 256 | |
| 143.165.209.0/24 | 256 | |
| 143.165.210.0/24 | 256 | |
| 143.165.211.0/24 | 256 | |
| 143.165.216.0/24 | 256 | |
| 143.165.217.0/24 | 256 | |
| 143.165.218.0/24 | 256 | |
| 143.165.219.0/24 | 256 | |
| 143.165.224.0/19 | 8,192 |
There are no known IPv6 addresses belonging to this network.
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.
