AS58542 China Telecom Tianjin Province IDC Network 🇨🇳 CN
Tianjij,300000. Announcing 76 prefixes, seen at the RIS collectors.
IPv4 prefixes
66
116,224 (454 × /24)
IPv6 prefixes
10
3.1 × /32
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
- AS58542
- Name
- China Telecom Tianjin Province IDC Network
- Organisation
- Tianjij,300000
- Country
- 🇨🇳 CN
- RIR
- APNIC
- Allocated
- 2012-03-02
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
66 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 42.81.0.0/16 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 42.81.60.0/24 v4 | RPKI invalid | 10 | 580571836413458542 | 2026-09-21 |
| 42.81.138.0/24 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 42.81.168.0/24 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 42.81.169.0/24 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 42.81.170.0/24 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 42.81.171.0/24 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 42.81.172.0/24 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 42.81.173.0/24 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 43.241.180.0/22 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 103.45.168.0/24 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 103.197.0.0/24 v4 | RPKI valid | 2 | 4439335710100999929413458542 | 2026-09-18 |
| 103.197.2.0/24 v4 | RPKI valid | 2 | 4439335710100999929413458542 | 2026-09-18 |
| 103.197.3.0/24 v4 | RPKI valid | 2 | 4439335710100999929413458542 | 2026-09-18 |
| 103.233.4.0/22 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 123.150.70.0/23 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 123.150.72.0/23 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 123.150.76.0/22 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 123.150.174.0/24 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 123.150.208.0/24 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 123.151.8.0/24 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 123.151.9.0/24 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 123.151.10.0/23 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 123.151.12.0/22 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 123.151.26.0/23 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 123.151.39.0/24 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 123.151.40.0/24 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 123.151.42.0/24 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 123.151.46.0/24 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 123.151.47.0/24 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 123.151.48.0/20 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 123.151.64.0/21 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 123.151.72.0/22 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 123.151.76.0/22 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 123.151.92.0/22 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 123.151.96.0/20 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 123.151.137.0/24 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 123.151.138.0/24 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 123.151.139.0/24 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 123.151.144.0/24 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 123.151.148.0/22 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 123.151.152.0/22 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 123.151.156.0/23 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 123.151.158.0/24 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 123.151.176.0/22 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 123.151.180.0/24 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 123.151.181.0/24 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 123.151.182.0/24 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 123.151.183.0/24 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 123.151.190.0/24 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 180.213.48.0/20 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 180.213.52.0/22 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 180.213.56.0/21 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 180.213.64.0/22 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 180.213.100.0/22 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 180.213.112.0/20 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 180.213.240.0/20 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 218.98.176.0/24 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 218.98.192.0/24 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 221.238.34.0/24 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 221.238.35.0/24 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 221.238.41.0/24 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 221.238.70.0/24 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 221.238.73.0/24 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 221.238.92.0/24 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |
| 221.238.94.0/24 v4 | RPKI valid | 42 | 7018413458542 | 2026-09-18 |