• Network Info
  • Whois
  • RDAP
  • DNS
  • IRR
  • Propagation
  • Visibility
  • Routes
  • Traceroute
Announced By
OriginOrigin RegistrantPrefixPrefix Registrant
AS4538 China Education and Research Network Center 2001:250:780a::/48 CERNET IPv6 Backbone
AS24372 CERNET2 IX at Harbin Institute of Technology 2001:250:780a::/48 CERNET IPv6 Backbone

Less Specific Announcements
OriginOrigin RegistrantPrefixPrefix Registrant
AS23910 China Next Generation Internet CERNET2 2001:250::/32 CERNET IPv6 Backbone
Less Specific Delegations
RegistryStatusPrefixCC
apnic allocated 2001:250:4000::/34 CN China