China Education and Research Network Center
Data as of 2026-09-06
BGP inherited
This organisation
| Netblocks | 5,159 · 17,173,248 IPv4 addresses |
| IPv6 | 10 prefixes (largest 2001:da8:ff00::/40) |
| Also registered under this name | 5,612 netblocks across 2 separate records |
| Record ID | 236105641 |
| Registry | BGP |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 3 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (5,159)
showing 500 of 5,159 — see all — ⬇ export CSV (free export limited to 500 rows — subscribe for the full export)| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 1.51.0.0/16 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 1.51.3.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 1.51.16.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 1.51.112.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 1.51.120.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 1.51.144.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 1.51.144.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 1.51.152.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 1.51.160.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 1.51.168.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 1.51.176.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 1.51.192.0/18 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 1.184.0.0/15 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 1.184.192.0/18 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 1.185.0.0/18 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 1.185.64.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 1.185.192.0/18 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 42.244.0.0/16 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 42.244.0.0/18 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 42.244.64.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 42.245.0.0/16 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 42.246.0.0/15 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 42.247.0.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 42.247.1.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 42.247.2.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 42.247.3.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 42.247.5.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 42.247.8.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 42.247.9.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 42.247.12.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 42.247.13.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 42.247.18.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 42.247.19.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 42.247.20.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 42.247.22.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 42.247.29.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 42.247.30.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 42.247.33.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 42.247.44.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 42.247.53.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 42.247.58.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 42.247.94.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 42.247.103.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 42.247.107.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 42.247.113.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 49.52.0.0/15 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 49.52.0.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 49.52.0.0/14 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 49.52.32.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 49.52.48.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 49.52.64.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 49.52.96.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 49.120.0.0/14 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 49.120.64.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 49.122.0.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 49.122.16.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 49.122.24.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 49.122.32.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 49.122.64.0/22 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 49.122.128.0/18 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 49.122.191.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 49.123.0.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 49.123.16.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 49.123.64.0/18 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 49.140.0.0/16 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 49.140.0.0/15 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 49.141.0.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 49.141.16.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 49.141.24.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 49.141.32.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 49.141.64.0/18 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 49.141.128.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 49.141.144.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 49.141.192.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 49.141.210.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 49.208.0.0/17 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 49.208.0.0/15 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 49.209.0.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 49.209.16.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 49.209.32.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 49.209.64.0/18 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 49.209.232.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 49.209.240.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.154.0.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.154.0.0/15 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.154.32.0/23 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.154.34.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.154.37.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.154.48.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.154.96.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.154.128.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.154.144.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.154.160.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.154.192.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.154.224.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.154.240.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.155.0.0/16 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.155.0.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.155.16.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.155.24.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.155.32.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.155.48.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.155.50.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.155.51.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.155.53.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.155.62.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.155.63.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.155.71.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.155.96.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.155.124.0/22 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.155.128.0/23 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.155.130.0/23 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.155.132.0/23 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.155.134.0/23 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.155.136.0/23 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.155.144.0/22 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.155.156.0/22 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.155.160.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.155.168.0/22 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.155.172.0/22 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.155.176.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.155.192.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.155.208.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.155.224.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.155.240.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.192.0.0/12 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.192.0.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.192.0.0/15 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.192.32.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.192.48.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.192.55.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.192.56.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.192.64.0/22 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.192.68.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.192.69.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.192.72.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.192.80.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.192.87.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.192.96.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.192.112.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.192.114.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.192.128.0/18 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.192.141.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.192.144.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.192.152.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.192.176.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.192.192.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.192.192.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.192.208.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.192.216.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.192.224.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.192.232.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.192.240.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.192.248.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.193.0.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.193.16.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.193.32.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.193.40.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.193.48.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.193.64.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.193.72.0/22 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.193.80.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.193.88.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.193.96.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.193.112.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.193.120.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.193.128.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.193.152.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.193.160.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.193.176.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.193.176.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.193.192.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.193.208.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.193.224.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.194.8.0/23 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.194.10.0/23 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.194.16.0/23 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.194.24.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.194.32.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.194.64.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.194.120.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.194.128.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.194.160.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.194.192.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.194.208.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.194.232.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.194.240.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.195.16.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.195.32.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.195.96.0/23 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.195.136.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.195.144.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.196.0.0/15 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.196.128.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.196.128.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.196.144.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.196.160.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.196.160.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.196.168.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.196.176.0/23 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.196.176.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.196.177.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.196.178.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.198.0.0/15 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.198.0.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.198.16.0/22 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.198.16.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.198.20.0/22 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.198.20.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.198.24.0/22 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.198.28.0/22 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.198.32.0/22 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.198.36.0/23 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.198.38.0/23 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.198.41.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.198.44.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.198.48.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.198.64.0/18 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.198.128.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.198.160.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.198.176.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.198.224.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.199.0.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.199.32.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.199.48.0/23 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.199.52.0/22 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.199.56.0/22 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.199.60.0/22 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.199.64.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.199.96.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.199.128.0/18 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.199.192.0/18 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.0.0/13 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.0.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.0.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.1.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.2.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.4.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.6.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.8.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.9.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.10.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.11.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.12.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.13.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.14.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.15.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.16.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.17.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.20.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.21.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.22.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.24.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.25.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.26.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.27.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.28.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.29.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.64.0/18 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.65.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.66.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.68.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.69.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.71.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.72.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.73.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.74.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.75.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.77.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.79.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.81.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.87.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.88.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.91.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.93.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.95.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.97.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.98.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.100.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.102.0/23 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.105.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.106.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.108.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.109.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.111.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.112.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.113.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.114.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.117.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.118.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.119.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.121.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.125.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.127.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.128.0/17 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.131.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.141.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.173.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.216.0/22 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.216.0/23 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.218.0/23 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.200.253.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.205.197.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.205.213.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.206.0.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.206.96.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.206.128.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.206.129.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.206.130.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.206.131.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.206.132.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.206.133.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.206.134.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.206.135.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.206.160.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.206.192.0/18 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.207.0.0/16 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.207.0.0/17 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.207.8.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.207.16.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.207.30.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.207.64.0/18 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.207.128.0/17 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.207.254.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 58.207.255.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.64.0.0/12 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.64.0.0/14 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.64.0.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.64.16.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.64.24.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.64.32.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.64.64.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.64.80.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.64.96.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.64.118.0/23 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.64.120.0/22 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.64.124.0/22 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.64.124.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.64.125.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.64.126.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.64.128.0/17 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.65.0.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.65.32.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.65.64.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.65.96.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.65.112.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.65.128.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.65.144.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.65.160.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.65.196.0/22 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.65.224.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.65.248.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.66.0.0/16 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.66.0.0/17 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.66.0.0/18 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.66.64.0/18 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.66.128.0/18 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.66.128.0/17 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.66.192.0/18 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.67.0.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.67.0.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.67.32.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.67.48.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.67.64.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.67.96.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.67.112.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.67.128.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.67.133.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.67.144.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.67.164.0/22 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.67.168.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.67.180.0/22 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.67.192.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.67.193.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.67.194.0/23 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.67.200.0/23 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.67.202.0/23 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.67.204.0/23 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.67.206.0/23 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.67.208.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.67.216.0/22 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.67.220.0/23 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.67.224.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.67.240.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.67.248.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.67.249.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.67.250.0/23 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.67.252.0/22 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.68.0.0/18 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.68.64.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.68.80.0/22 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.68.84.0/22 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.68.92.0/22 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.68.96.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.68.112.0/23 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.68.128.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.68.160.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.68.176.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.68.192.0/22 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.68.224.0/22 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.68.228.0/22 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.68.232.0/23 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.68.240.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.69.0.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.69.32.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.69.64.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.69.64.0/18 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.69.80.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.69.80.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.69.84.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.69.85.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.69.88.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.69.96.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.69.104.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.69.104.0/22 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.69.108.0/22 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.69.112.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.69.128.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.69.160.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.69.192.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.69.208.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.70.8.0/22 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.70.12.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.70.13.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.70.14.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.70.16.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.70.32.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.70.36.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.70.48.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.70.48.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.70.64.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.70.80.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.70.96.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.70.112.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.70.128.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.70.135.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.70.160.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.70.168.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.70.176.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.70.192.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.70.224.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.71.0.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.71.32.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.71.48.0/22 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.71.56.0/22 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.71.62.0/23 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.71.64.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.71.96.0/23 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.71.102.0/23 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.71.104.0/23 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.71.106.0/23 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.71.108.0/23 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.71.114.0/23 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.71.116.0/23 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.71.118.0/23 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.71.120.0/23 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.71.124.0/23 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.71.126.0/23 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.71.128.0/17 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.72.0.0/17 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.72.128.0/18 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.72.192.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.72.192.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.72.224.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.73.16.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.73.64.0/18 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.73.168.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.73.192.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.74.0.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.74.32.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.74.36.0/23 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.74.39.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.74.40.0/23 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.74.43.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.74.46.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.74.48.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.74.50.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.74.55.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.74.56.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.74.57.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.74.58.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.74.61.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.74.63.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.74.64.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.74.96.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.74.112.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.74.128.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.74.160.0/19 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.74.192.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.74.208.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.74.224.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.74.232.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.74.248.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.75.1.0/24 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.75.2.0/23 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.75.8.0/21 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.75.16.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.75.32.0/20 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.75.52.0/23 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
| 59.75.56.0/23 | China Education and Research Network Center | BGP | ANNOUNCED | ● high |
IPv6 ranges (10)
Footprint over time
11 weekly snapshots · JSON
5,159
+20 netblocks since 2026-07-05
2026-07-05
peak 5,159
2026-09-06
Network trust
what's this?
RPKI hygiene: F
how networks compare →
19.7%
of checked blocks have valid RPKI ROA coverage
(394 of 2,000, sampled from 5,159)
No discrepancies found among checked blocks.
NIC Handles
AS4538
MAINT-CERNET-AP
MAINT-CNNIC-AP