AS139721 China Telecom AnHui IDC Network 🇨🇳 CN
China Telecom. Announcing 2 prefixes, seen at the RIS collectors.
IPv4 prefixes
1
2,048 (8 × /24)
IPv6 prefixes
1
16 × /48
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
3
transit customers observed
Customer cone
4
ASes reachable through it
Registry and operator data
- AS number
- AS139721
- Name
- China Telecom AnHui IDC Network
- Organisation
- China Telecom
- Country
- 🇨🇳 CN
- RIR
- APNIC
- Allocated
- 2019-10-15
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Upstreams
Networks seen providing transit to this one
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS4134 China Telecom Backbone | 🇨🇳 CN | 8,165 | 2,229 | 276 | CAIDA |
Peers
Adjacencies that look settlement-free rather than transit
No peers observed at the collectors.
Downstreams
Networks this one appears to provide transit to
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS59068 Shanghai Pudong Development Bank Co.,Ltd. | 🇨🇳 CN | 0 | 2 | 78 | CAIDA |
| AS56006 Shanghai Pudong Development Bank Co.,Ltd. | 🇨🇳 CN | 0 | 6 | 75 | CAIDA |
| AS55966 Post Savings Bank of China | 🇨🇳 CN | 0 | 4 | 47 | CAIDA |
Relationships marked inferred come from where the two networks sit on the AS paths the collectors see, which is a guess and is wrong for some of them. The rest are stated by CAIDA's published inference over a much wider set of collectors.