AS24361 CERNET2 IX at Southeast University
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 1.51.32.0/20 | 4,096 | |
| 1.51.48.0/21 | 2,048 | |
| 101.77.0.0/16 | 65,536 | |
| 121.248.0.0/19 | 8,192 | |
| 121.248.32.0/21 | 2,048 | |
| 121.248.48.0/20 | 4,096 | |
| 121.248.64.0/18 | 16,384 | |
| 121.248.128.0/17 | 32,768 | |
| 121.249.0.0/19 | 8,192 | |
| 121.249.32.0/20 | 4,096 | |
| 121.249.48.0/22 | 1,024 | |
| 202.112.23.0/24 | 256 | |
| 202.112.24.0/23 | 512 | |
| 202.119.160.0/24 | 256 | |
| 202.195.224.0/20 | 4,096 | |
| 219.230.144.0/20 | 4,096 | |
| 223.3.0.0/16 | 65,536 |
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.
