AS4538
China Education and Research Network Center
CAIDA
Primary org cluster
China Education and Research Network Center
5,139
Announced prefixes
50
RPKI-authorized prefixes
Showing the first 500 of 5,139 prefixes. Subscribe to see the rest.

Prefixes

showing 101–200 of 5,139
CIDR Org name Source Confidence
58.155.32.0/20 China Education and Research Network Center BGP 1.00
58.155.48.0/20 China Education and Research Network Center BGP 1.00
58.155.50.0/24 China Education and Research Network Center BGP 1.00
58.155.51.0/24 China Education and Research Network Center BGP 1.00
58.155.53.0/24 China Education and Research Network Center BGP 1.00
58.155.62.0/24 China Education and Research Network Center BGP 1.00
58.155.63.0/24 China Education and Research Network Center BGP 1.00
58.155.71.0/24 China Education and Research Network Center BGP 1.00
58.155.96.0/20 China Education and Research Network Center BGP 1.00
58.155.124.0/22 China Education and Research Network Center BGP 1.00
58.155.128.0/23 China Education and Research Network Center BGP 1.00
58.155.130.0/23 China Education and Research Network Center BGP 1.00
58.155.132.0/23 China Education and Research Network Center BGP 1.00
58.155.134.0/23 China Education and Research Network Center BGP 1.00
58.155.136.0/23 China Education and Research Network Center BGP 1.00
58.155.144.0/22 China Education and Research Network Center BGP 1.00
58.155.156.0/22 China Education and Research Network Center BGP 1.00
58.155.160.0/21 China Education and Research Network Center BGP 1.00
58.155.168.0/22 China Education and Research Network Center BGP 1.00
58.155.172.0/22 China Education and Research Network Center BGP 1.00
58.155.176.0/20 China Education and Research Network Center BGP 1.00
58.155.192.0/20 China Education and Research Network Center BGP 1.00
58.155.208.0/20 China Education and Research Network Center BGP 1.00
58.155.224.0/20 China Education and Research Network Center BGP 1.00
58.155.240.0/20 China Education and Research Network Center BGP 1.00
58.192.0.0/19 China Education and Research Network Center BGP 1.00
58.192.0.0/12 China Education and Research Network Center BGP 1.00
58.192.0.0/15 China Education and Research Network Center BGP 1.00
58.192.32.0/20 China Education and Research Network Center BGP 1.00
58.192.48.0/21 China Education and Research Network Center BGP 1.00
58.192.55.0/24 China Education and Research Network Center BGP 1.00
58.192.56.0/21 China Education and Research Network Center BGP 1.00
58.192.64.0/22 China Education and Research Network Center BGP 1.00
58.192.68.0/24 China Education and Research Network Center BGP 1.00
58.192.69.0/24 China Education and Research Network Center BGP 1.00
58.192.72.0/21 China Education and Research Network Center BGP 1.00
58.192.80.0/20 China Education and Research Network Center BGP 1.00
58.192.87.0/24 China Education and Research Network Center BGP 1.00
58.192.96.0/20 China Education and Research Network Center BGP 1.00
58.192.112.0/20 China Education and Research Network Center BGP 1.00
58.192.114.0/24 China Education and Research Network Center BGP 1.00
58.192.128.0/18 China Education and Research Network Center BGP 1.00
58.192.141.0/24 China Education and Research Network Center BGP 1.00
58.192.144.0/21 China Education and Research Network Center BGP 1.00
58.192.152.0/21 China Education and Research Network Center BGP 1.00
58.192.176.0/20 China Education and Research Network Center BGP 1.00
58.192.192.0/21 China Education and Research Network Center BGP 1.00
58.192.192.0/20 China Education and Research Network Center BGP 1.00
58.192.208.0/21 China Education and Research Network Center BGP 1.00
58.192.216.0/21 China Education and Research Network Center BGP 1.00
58.192.224.0/21 China Education and Research Network Center BGP 1.00
58.192.232.0/21 China Education and Research Network Center BGP 1.00
58.192.240.0/21 China Education and Research Network Center BGP 1.00
58.192.248.0/21 China Education and Research Network Center BGP 1.00
58.193.0.0/20 China Education and Research Network Center BGP 1.00
58.193.16.0/20 China Education and Research Network Center BGP 1.00
58.193.32.0/21 China Education and Research Network Center BGP 1.00
58.193.40.0/21 China Education and Research Network Center BGP 1.00
58.193.48.0/21 China Education and Research Network Center BGP 1.00
58.193.64.0/21 China Education and Research Network Center BGP 1.00
58.193.72.0/22 China Education and Research Network Center BGP 1.00
58.193.80.0/20 China Education and Research Network Center BGP 1.00
58.193.88.0/21 China Education and Research Network Center BGP 1.00
58.193.96.0/20 China Education and Research Network Center BGP 1.00
58.193.112.0/20 China Education and Research Network Center BGP 1.00
58.193.120.0/21 China Education and Research Network Center BGP 1.00
58.193.128.0/20 China Education and Research Network Center BGP 1.00
58.193.152.0/21 China Education and Research Network Center BGP 1.00
58.193.160.0/20 China Education and Research Network Center BGP 1.00
58.193.176.0/24 China Education and Research Network Center BGP 1.00
58.193.176.0/20 China Education and Research Network Center BGP 1.00
58.193.192.0/20 China Education and Research Network Center BGP 1.00
58.193.208.0/21 China Education and Research Network Center BGP 1.00
58.193.224.0/19 China Education and Research Network Center BGP 1.00
58.194.8.0/23 China Education and Research Network Center BGP 1.00
58.194.10.0/23 China Education and Research Network Center BGP 1.00
58.194.16.0/23 China Education and Research Network Center BGP 1.00
58.194.24.0/21 China Education and Research Network Center BGP 1.00
58.194.32.0/19 China Education and Research Network Center BGP 1.00
58.194.64.0/19 China Education and Research Network Center BGP 1.00
58.194.120.0/21 China Education and Research Network Center BGP 1.00
58.194.128.0/20 China Education and Research Network Center BGP 1.00
58.194.160.0/19 China Education and Research Network Center BGP 1.00
58.194.192.0/20 China Education and Research Network Center BGP 1.00
58.194.208.0/21 China Education and Research Network Center BGP 1.00
58.194.232.0/21 China Education and Research Network Center BGP 1.00
58.194.240.0/20 China Education and Research Network Center BGP 1.00
58.195.16.0/20 China Education and Research Network Center BGP 1.00
58.195.32.0/19 China Education and Research Network Center BGP 1.00
58.195.96.0/23 China Education and Research Network Center BGP 1.00
58.195.136.0/21 China Education and Research Network Center BGP 1.00
58.195.144.0/20 China Education and Research Network Center BGP 1.00
58.196.0.0/15 China Education and Research Network Center BGP 1.00
58.196.128.0/20 China Education and Research Network Center BGP 1.00
58.196.128.0/19 China Education and Research Network Center BGP 1.00
58.196.144.0/20 China Education and Research Network Center BGP 1.00
58.196.160.0/21 China Education and Research Network Center BGP 1.00
58.196.160.0/20 China Education and Research Network Center BGP 1.00
58.196.168.0/21 China Education and Research Network Center BGP 1.00
58.196.176.0/24 China Education and Research Network Center BGP 1.00
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RPKI-authorized prefixes (ROAs)

what's this?
1.51.3.0/24 /24 max
1.51.112.0/24 /24 max
42.247.1.0/24 /24 max
42.247.2.0/24 /24 max
42.247.3.0/24 /24 max
42.247.5.0/24 /24 max
42.247.8.0/24 /24 max
42.247.9.0/24 /24 max
42.247.12.0/24 /24 max
42.247.13.0/24 /24 max
42.247.18.0/24 /24 max
42.247.19.0/24 /24 max
42.247.20.0/24 /24 max
42.247.22.0/24 /24 max
42.247.29.0/24 /24 max
42.247.30.0/24 /24 max
42.247.33.0/24 /24 max
42.247.44.0/24 /24 max
42.247.53.0/24 /24 max
42.247.58.0/24 /24 max
42.247.94.0/24 /24 max
42.247.103.0/24 /24 max
42.247.107.0/24 /24 max
49.52.48.0/24 /24 max
49.52.64.0/24 /24 max
49.53.48.0/24 /24 max
49.122.191.0/24 /24 max
49.141.210.0/24 /24 max
58.154.34.0/24 /24 max
58.154.37.0/24 /24 max
58.155.50.0/24 /24 max
58.155.51.0/24 /24 max
58.155.53.0/24 /24 max
58.155.62.0/24 /24 max
58.155.63.0/24 /24 max
58.155.71.0/24 /24 max
58.192.55.0/24 /24 max
58.192.68.0/24 /24 max
58.192.69.0/24 /24 max
58.192.87.0/24 /24 max
58.192.114.0/24 /24 max
58.192.141.0/24 /24 max
58.193.176.0/24 /24 max
58.196.176.0/24 /24 max
58.196.177.0/24 /24 max
58.196.178.0/24 /24 max
58.198.16.0/24 /24 max
58.198.20.0/24 /24 max
58.198.41.0/24 /24 max
58.198.44.0/24 /24 max

Uses the REST API.