AS138421 China Unicom
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 2402:f140:ff11::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2404:c940::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2408:8000:9fff::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2408:80f1::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2408:80f1:40::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2408:80f1:70::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2408:80f1:110::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2408:80f1:120::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2408:80f1:160::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2408:80f1:170::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2408:80f1:1c0::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2408:80f1:1d0::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2408:80f1:1e0::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2408:80f1:220::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2408:80f1:240::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2408:870c::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2408:870c:20::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2408:870c:d0::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2408:870c:e0::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2408:870c:f0::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2408:870c:150::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2408:870c:2020::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2408:870c:2030::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2408:870c:2040::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2408:870c:2050::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2408:870c:2070::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2408:870c:2080::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2408:870c:2090::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2408:870c:20a0::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2408:870c:20b0::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2408:870c:20c0::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2408:870c:3000::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2408:870c:3010::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2408:870c:3020::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2408:870c:3030::/44 | 19,342,813,113,834,066,795,298,816 |
Upstreams
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.
