Data as of Nov 10, 2026
Autonomous system
AS139137
Chinese Academy of Telecommunication Research
Announces 256 addresses in 1 prefixes. None of it is anonymizer space.
Type
Education
CN
Announced prefixes
| Prefix | Type | Holder | RPKI |
|---|---|---|---|
| 103.61.60.0/24 since Sep 18, 2026 | Business | via To authorize Microsoft to associate a prefix |
Network & history
Profile
- Registered
- May 27, 2019
Routing patterns
How its announcements have moved
Arrivals