ASN Information - AS23911

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General Information

Name: China Next Generation Internet Beijing Ix
Domain: cernet.edu.cn
Country: CN
Type: education
Registry: APNIC

Prefix Counts

IPv4 Count: 512
IPv6 Count: 79,229,371,440,083,952,222,718,656,512

IPv4 Prefixes

CIDR Country Network Name Organization Registry Status Size
210.25.187.0/24 CN CERNET-CN-PI China Education And Research Network APNIC ALLOCATED PORTABLE 256
210.25.189.0/24 CN CERNET-CN-PI China Education And Research Network APNIC ALLOCATED PORTABLE 256

IPv6 Prefixes

CIDR Country Network Name Organization Registry Status
2001:252::/32 CN CNGIIGN-CN-20070316 Cngi International Gateway Network (cngiign) APNIC ALLOCATED PORTABLE
2001:7fa:5::/48 CN CNGI-BJIX-CN China Next Generation Internet Beijing Ix APNIC ASSIGNED PORTABLE

Network Relationships

Peers: AS9401, AS20965
Upstreams: AS4538, AS7660
Downstreams: AS24489, AS38255