AS4264 California Education and Research Federation Network
General Info - AS4264
48,896
0
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 12.67.1.0/24 | 256 | |
| 12.130.81.0/24 | 256 | |
| 12.130.82.0/23 | 512 | |
| 12.130.84.0/22 | 1,024 | |
| 63.240.0.0/19 | 8,192 | |
| 63.240.32.0/20 | 4,096 | |
| 63.240.48.0/21 | 2,048 | |
| 63.240.56.0/22 | 1,024 | |
| 63.240.60.0/23 | 512 | |
| 63.240.63.0/24 | 256 | |
| 134.24.32.0/19 | 8,192 | |
| 134.24.172.0/24 | 256 | |
| 134.24.228.0/22 | 1,024 | |
| 192.215.11.0/24 | 256 | |
| 199.106.89.0/24 | 256 | |
| 199.106.90.0/23 | 512 | |
| 199.106.92.0/22 | 1,024 | |
| 199.106.208.0/20 | 4,096 | |
| 199.106.232.0/21 | 2,048 | |
| 199.107.184.0/21 | 2,048 | |
| 199.107.232.0/21 | 2,048 | |
| 204.76.173.0/24 | 256 | |
| 206.16.78.0/23 | 512 | |
| 206.17.128.0/19 | 8,192 |
There are no known IPv6 addresses belonging to this network.
Upstreams
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.
