AS7497 Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) 🇨🇳 CN
CNIC-CAS. Announcing 635 prefixes, seen at the RIS collectors.
IPv4 prefixes
467
1,124,096 (4,391 × /24)
IPv6 prefixes
168
18 × /32
Upstreams
9
transit providers observed
Peers
5
settlement-free adjacencies
Downstreams
4
transit customers observed
Customer cone
14
ASes reachable through it
Registry and operator data
- AS number
- AS7497
- Name
- Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)
- Organisation
- Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)
- Country
- 🇨🇳 CN
- RIR
- APNIC
- Allocated
- 1997-04-08
- Scope
- Not Disclosed
- Peering policy
- Open
- Website
- http://cnic.cn
- PeeringDB
- net/41845
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
635 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 49.210.0.0/15 v4 | RPKI valid | 41 | 345491747497 | 2026-09-18 |
| 49.210.0.0/24 v4 | RPKI valid | 41 | 345491747497 | 2026-09-18 |
| 49.210.96.0/22 v4 | RPKI valid | 41 | 345491747497 | 2026-09-18 |
| 49.210.128.0/24 v4 | RPKI valid | 41 | 345491747497 | 2026-09-18 |
| 49.210.196.0/24 v4 | RPKI valid | 41 | 345491747497 | 2026-09-18 |
| 49.210.252.0/22 v4 | RPKI valid | 41 | 345491747497 | 2026-09-18 |
| 60.245.128.0/17 v4 | RPKI valid | 41 | 345491747497 | 2026-09-18 |
| 60.245.128.0/24 v4 | RPKI valid | 41 | 345491747497 | 2026-09-18 |
| 60.245.193.0/24 v4 | RPKI valid | 41 | 345491747497 | 2026-09-18 |
| 60.245.194.0/24 v4 | RPKI valid | 41 | 345491747497 | 2026-09-18 |
| 60.245.196.0/24 v4 | RPKI valid | 41 | 345491747497 | 2026-09-18 |
| 60.245.197.0/24 v4 | RPKI valid | 41 | 345491747497 | 2026-09-18 |
| 60.245.198.0/24 v4 | RPKI valid | 41 | 345491747497 | 2026-09-18 |
| 60.245.208.0/21 v4 | RPKI valid | 41 | 345491747497 | 2026-09-18 |
| 101.252.0.0/15 v4 | RPKI valid | 41 | 345491747497 | 2026-09-18 |
| 103.2.208.0/22 v4 | RPKI valid | 41 | 345491747497 | 2026-09-18 |
| 113.130.96.0/20 v4 | no ROA | 3 | 333311037497 | 2026-09-18 |
| 113.130.112.0/21 v4 | no ROA | 3 | 333311037497 | 2026-09-18 |
| 119.78.0.0/15 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 119.78.2.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 119.78.4.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 119.78.6.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 119.78.7.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 119.78.64.0/20 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 119.78.64.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 119.78.78.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 119.78.80.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 119.78.84.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 119.78.96.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 119.78.98.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 119.78.100.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 119.78.101.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 119.78.103.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 119.78.104.0/22 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 119.78.128.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 119.78.130.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 119.78.132.0/22 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 119.78.160.0/22 v4 | RPKI valid | 40 | 244827497 | 2026-09-18 |
| 119.78.165.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 119.78.167.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 119.78.168.0/22 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 119.78.172.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 119.78.209.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 119.78.210.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 119.78.212.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 119.78.213.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 119.78.214.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 119.78.216.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 119.78.218.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 119.78.224.0/19 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 119.78.224.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 119.78.226.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 119.78.232.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 119.78.234.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 119.78.236.0/22 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 119.78.241.0/24 v4 | RPKI valid | 40 | 244827497 | 2026-09-18 |
| 119.78.242.0/24 v4 | RPKI valid | 40 | 244827497 | 2026-09-18 |
| 119.78.243.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 119.78.248.0/22 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 119.78.253.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 119.78.254.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 119.78.255.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 119.79.246.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 119.79.248.0/21 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.0.0/15 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.0.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.2.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.4.0/22 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.8.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.9.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.10.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.10.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.14.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.26.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.29.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.31.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.64.0/18 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.64.0/19 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.76.0/22 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.84.0/22 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.88.0/22 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.96.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.130.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.132.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.134.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.136.0/22 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.140.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.142.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.144.0/22 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.149.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.150.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.152.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.154.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.156.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.158.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.160.0/22 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.164.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.165.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.166.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.170.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.173.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.174.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.176.0/22 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.180.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.184.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.186.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.189.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.190.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.208.0/22 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.212.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.213.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.214.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.218.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.220.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.224.0/22 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.228.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.230.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.232.0/22 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.240.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.241.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.242.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.243.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.244.0/22 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.248.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.249.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.250.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.251.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.253.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.16.255.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.17.1.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.17.2.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.17.3.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.17.4.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.17.5.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.17.6.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.17.13.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.17.30.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.17.32.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.17.34.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.17.36.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.17.38.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.17.40.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.17.41.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.17.80.0/21 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.17.88.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.17.90.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.17.92.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 124.17.96.0/19 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.0.0/16 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.5.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.6.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.11.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.14.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.16.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.19.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.20.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.22.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.24.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.27.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.28.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.30.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.31.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.32.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.34.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.35.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.36.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.39.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.40.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.43.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.44.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.47.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.49.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.50.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.52.0/22 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.58.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.59.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.60.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.63.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.67.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.68.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.69.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.71.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.72.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.73.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.74.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.75.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.76.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.77.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.79.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.84.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.88.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.89.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.90.0/23 v4 | RPKI valid | 40 | 244827497 | 2026-09-18 |
| 159.226.92.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.94.0/23 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.96.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.97.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.100.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.102.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |
| 159.226.103.0/24 v4 | RPKI valid | 41 | 244827497 | 2026-09-18 |