Data as of Nov 3, 2026
Autonomous system
AS133119
China Unicom IP network
Announces 147,968 addresses in 18 prefixes. None of it is anonymizer space.
Type
Hosting
CN
Proxy activity, 30 days
1 exits
Announced prefixes
| Prefix | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|
| 116.181.0.0/16 since Oct 2018 | Hosting | 2 | China United Network Communications Corporation Limited | |
| 120.52.0.0/17 since Aug 2014 | Hosting | China Unicom Cloud Data Company Limited | ||
| 120.52.18.0/23 since Dec 2020 | Hosting | China Unicom Cloud Data Company Limited | ||
| 120.52.44.0/22 since Oct 2023 | Hosting | China Unicom Cloud Data Company Limited | ||
| 120.52.95.0/24 since Oct 2023 | Hosting | China Unicom Cloud Data Company Limited | ||
| 120.52.128.0/17 since Aug 2014 | Hosting | China Unicom Cloud Data Company Limited | ||
| 120.133.16.0/21 since Jul 2019 | Hosting | 21ViaNet(China),Inc. | ||
| 120.133.28.0/23 since Sep 2021 | Hosting | 21ViaNet(China),Inc. | ||
| 123.58.96.0/19 since Apr 2017 | Hosting | CNISP-Union Technology (Beijing) Co., Ltd | ||
| 123.58.240.0/20 since Nov 2019 | Hosting | China Unicom Cloud Data Company Limited | ||
| 220.192.72.0/24 since May 2014 | Hosting | China Unicom | ||
| 220.192.73.0/24 since May 2014 | Hosting | China Unicom | ||
| 220.192.74.0/24 since May 2014 | Hosting | China Unicom | ||
| 220.192.75.0/24 since May 2014 | Hosting | China Unicom | ||
| 220.192.76.0/24 since May 2014 | Hosting | China Unicom | ||
| 220.192.77.0/24 since May 2014 | Hosting | China Unicom | ||
| 220.192.78.0/24 since May 2014 | Hosting | China Unicom | ||
| 220.192.79.0/24 since May 2014 | Hosting | China Unicom |
Residential-proxy exposure
Spread
2
/24s with at least one exit
Providers
1
selling exits here
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 116.181.10.0/24 | 0 | 1 | |
| 116.181.18.0/24 | 0 | 1 |
Proxy providers listing exits
- Shifter
Proxy activity
Oct 4, 2026 – Nov 2, 2026
AS133119, day by day
1 observation
Network & history
Profile
- Registered
- Oct 10, 2013
- Domain
- chinaunicom.cn
- Industry
- Internet Service Provider (ISP)
Routing patterns
How its announcements have moved
Arrivals