AS138991 China Telecom
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 116.8.130.0/23 | 512 | |
| 116.8.132.0/23 | 512 | |
| 116.11.120.0/21 | 2,048 | |
| 116.11.248.0/24 | 256 | |
| 219.159.248.0/24 | 256 |
| Netblock | Number of IPs | |
|---|---|---|
| 240e:108:1132::/47 | 2,417,851,639,229,258,349,412,352 | |
| 240e:250:2800::/40 | 309,485,009,821,345,068,724,781,056 | |
| 240e:951:2400::/38 | 1,237,940,039,285,380,274,899,124,224 | |
| 240e:982:3200::/48 | 1,208,925,819,614,629,174,706,176 | |
| 240e:982:3300::/40 | 309,485,009,821,345,068,724,781,056 |
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.
