Data as of Nov 10, 2026
Autonomous system
AS17775
shanghai science and technology network communication limited company
Announces 37,632 addresses in 67 prefixes. None of it is anonymizer space.
Type
Internet provider
CN
Announced prefixes
| Prefix | Type | Holder | RPKI |
|---|---|---|---|
| 122.144.128.0/20 since Aug 2024 | Internet provider | ||
| 122.144.141.0/24 since Aug 2016 | Internet provider | ||
| 122.144.144.0/23 since Nov 2013 | Internet provider | ||
| 122.144.145.0/24 since Sep 2024 | Internet provider | ||
| 122.144.147.0/24 since Oct 2024 | Internet provider | ||
| 122.144.152.0/23 since Sep 2021 | Internet provider | ||
| 122.144.156.0/23 since Jun 2022 | Internet provider | ||
| 122.144.161.0/24 since Sep 2024 | Internet provider | ||
| 122.144.164.0/22 since Aug 2024 | Internet provider | ||
| 122.144.168.0/22 since Aug 2024 | Internet provider | ||
| 122.144.169.0/24 since Jun 2025 | Internet provider | ||
| 122.144.172.0/23 since Aug 2024 | Internet provider | ||
| 122.144.178.0/23 since Aug 2024 | Internet provider | ||
| 122.144.180.0/22 since Aug 2024 | Internet provider | ||
| 122.144.192.0/21 since Aug 2024 | Internet provider | ||
| 122.144.192.0/24 since Oct 2024 | Internet provider | ||
| 122.144.194.0/24 since Apr 2025 | Internet provider | ||
| 122.144.200.0/22 since Aug 2024 | Internet provider | ||
| 122.144.206.0/23 since Aug 2024 | Internet provider | ||
| 122.144.208.0/23 since Aug 2024 | Internet provider | ||
| 122.144.211.0/24 since Oct 2024 | Internet provider | ||
| 122.144.212.0/23 since Aug 2024 | Internet provider | ||
| 122.144.214.0/23 since Aug 2024 | Internet provider | ||
| 122.144.216.0/22 since Aug 2024 | Internet provider | ||
| 122.144.220.0/23 since Aug 2024 | Internet provider | ||
| 122.144.222.0/23 since Aug 2024 | Internet provider | ||
| 122.144.232.0/22 since Aug 2024 | Internet provider | ||
| 122.144.236.0/23 since Aug 2024 | Internet provider | ||
| 122.144.248.0/23 since Aug 2024 | Internet provider | ||
| 125.215.36.0/23 since Oct 2024 | Internet provider | ||
| 125.215.40.0/24 since Oct 2021 | Internet provider | ||
| 125.215.44.0/23 since Sep 2023 | Internet provider | ||
| 125.215.48.0/24 since Oct 2024 | Internet provider | ||
| 125.215.52.0/23 since Jan 2022 | Internet provider | ||
| 125.215.54.0/24 since Oct 2024 | Internet provider | ||
| 203.95.0.0/23 since Nov 2007 | Internet provider | ||
| 203.95.1.0/24 since Oct 2024 | Internet provider | ||
| 203.95.2.0/24 since Oct 2024 | Internet provider | ||
| 203.95.4.0/22 since Oct 2024 | Internet provider | ||
| 210.14.64.0/21 since Oct 2024 | Internet provider | ||
| 210.14.65.0/24 since Sep 2026 | Internet provider | ||
| 210.14.67.0/24 since May 2026 | Internet provider | ||
| 210.14.72.0/21 since Nov 2021 | Internet provider | ||
| 210.14.80.0/22 since Oct 2024 | Internet provider | ||
| 210.14.84.0/24 since Oct 2024 | Internet provider | ||
| 210.14.90.0/23 since Oct 2024 | Internet provider | ||
| 210.14.92.0/22 since Oct 2024 | Internet provider | ||
| 210.73.204.0/24 since Apr 2025 | Internet provider | China Internet Network Information Center | |
| 211.144.96.0/23 since Oct 2024 | Internet provider | China Network Information Center | |
| 211.144.100.0/22 since Oct 2024 | Internet provider | China Network Information Center | |
| 211.144.100.0/23 since Apr 2025 | Internet provider | China Network Information Center | |
| 211.144.102.0/23 since Apr 2025 | Internet provider | China Network Information Center | |
| 211.144.104.0/22 since Oct 2024 | Internet provider | China Network Information Center | |
| 211.144.104.0/23 since Apr 2025 | Internet provider | China Network Information Center | |
| 211.144.106.0/23 since Apr 2025 | Internet provider | China Network Information Center | |
| 211.144.108.0/23 since Oct 2024 | Internet provider | China Network Information Center | |
| 211.144.108.0/24 since Apr 2025 | Internet provider | China Network Information Center | |
| 211.144.110.0/24 since Oct 2024 | Internet provider | China Network Information Center | |
| 211.144.112.0/24 since Jun 2025 | Internet provider | China Network Information Center | |
| 211.144.114.0/23 since Oct 2024 | Internet provider | China Network Information Center | |
| 211.144.115.0/24 since Apr 2025 | Internet provider | China Network Information Center | |
| 211.144.118.0/23 since Mar 2025 | Internet provider | China Network Information Center | |
| 211.144.118.0/24 since Oct 2024 | Internet provider | China Network Information Center | |
| 211.144.119.0/24 since Oct 2024 | Internet provider | China Network Information Center | |
| 211.144.120.0/21 since Nov 2021 | Internet provider | China Network Information Center | |
| 211.144.120.0/22 since Oct 2024 | Internet provider | China Network Information Center | |
| 211.144.124.0/22 since Oct 2024 | Internet provider | China Network Information Center |
Network & history
Profile
- Registered
- Jun 1, 2001
- Domain
- stnc.cn
- Website
- www.stnc.cn
The space it routes itself
Address share by type
Routing patterns
How its announcements have moved
Arrivals