AS17638 China Telecom Tianjin Province Network 🇨🇳 CN
TIANJIN Provincial Net of CT. Announcing 544 prefixes, seen at the RIS collectors.
IPv4 prefixes
525
1,160,448 (4,533 × /24)
IPv6 prefixes
19
7 × /32
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
1
transit customers observed
Customer cone
2
ASes reachable through it
Registry and operator data
- AS number
- AS17638
- Name
- China Telecom Tianjin Province Network
- Organisation
- TIANJIN Provincial Net of CT
- Country
- 🇨🇳 CN
- RIR
- APNIC
- Allocated
- 2002-11-18
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
544 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 36.106.0.0/17 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.1.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.4.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.5.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.6.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.8.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.9.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.10.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.11.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.12.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.13.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.14.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.15.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.17.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.19.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.20.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.22.0/23 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.24.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.25.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.26.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.27.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.28.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.34.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.39.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.40.0/23 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.42.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.43.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.44.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.45.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.46.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.47.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.48.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.52.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.56.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.60.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.64.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.68.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.72.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.76.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.80.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.84.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.96.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.100.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.104.0/23 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.106.0/23 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.108.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.116.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.120.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.124.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.128.0/17 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.128.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.132.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.136.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.137.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.138.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.139.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.140.0/23 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.142.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.143.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.144.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.148.0/23 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.150.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.151.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.152.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.156.0/23 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.158.0/23 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.160.0/23 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.162.0/23 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.164.0/23 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.166.0/23 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.168.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.176.0/23 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.178.0/23 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.180.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.196.0/23 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.198.0/23 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.220.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.224.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.228.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.232.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.236.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.240.0/22 v4 | RPKI valid | 1 | 34927174413417638 | 2026-09-18 |
| 36.106.240.0/24 v4 | RPKI invalid | 7 | 580571836413417638 | 2026-09-20 |
| 36.106.241.0/24 v4 | RPKI invalid | 7 | 580571836413417638 | 2026-09-20 |
| 36.106.244.0/23 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.246.0/23 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.248.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 36.106.252.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.80.0.0/15 v4 | no ROA | 41 | 7018413417638 | 2026-09-18 |
| 42.80.20.0/23 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.80.30.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.80.31.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.80.33.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.80.41.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.80.42.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.80.43.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.80.216.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.80.218.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.80.219.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.80.239.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.81.37.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.81.38.0/23 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.81.40.0/23 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.81.78.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.81.79.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.122.0.0/16 v4 | no ROA | 41 | 7018413417638 | 2026-09-18 |
| 42.122.0.0/21 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.122.8.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.122.12.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.122.40.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.122.44.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.122.48.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.122.52.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.122.64.0/18 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.122.128.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.122.132.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.122.140.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.122.144.0/21 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.122.152.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.122.156.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.122.160.0/21 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.122.184.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.122.188.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.122.200.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.122.204.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.122.208.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.122.212.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.122.216.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.122.220.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.122.225.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.122.226.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.122.228.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.122.232.0/21 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.122.240.0/21 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.122.248.0/23 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.122.250.0/23 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 42.122.252.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.0.0/16 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.0.0/23 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.2.0/23 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.4.0/23 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.6.0/23 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.8.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.9.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.10.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.11.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.12.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.16.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.17.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.18.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.19.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.20.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.24.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.28.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.32.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.36.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.40.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.44.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.48.0/22 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.52.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.53.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.54.0/23 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.56.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.57.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.58.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.59.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.60.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.61.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.62.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.63.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.64.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.65.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.66.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.67.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.68.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.69.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.70.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.71.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.72.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.73.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.74.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.75.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.76.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.77.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.78.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.79.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.80.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.81.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.89.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.90.0/23 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.92.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.93.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.94.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.95.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.96.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.97.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.98.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.99.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.100.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |
| 106.47.101.0/24 v4 | RPKI valid | 41 | 7018413417638 | 2026-09-18 |