• Network Info
  • Whois
  • RDAP
  • DNS
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  • IRR
  • Propagation
  • Visibility
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  • Traceroute
Announced By
OriginOrigin RegistrantPrefixPrefix Registrant
AS4837 China Unicom Backbone
IRR Valid
222.161.2.0/23
China Unicom Jilin province network

Less Specific Announcements
OriginOrigin RegistrantPrefixPrefix Registrant
AS4837 China Unicom Backbone
IRR Valid
222.161.0.0/22
China Unicom Jilin province network
AS4837 China Unicom Backbone
IRR Valid
222.160.0.0/15
China Unicom Jilin province network
Matching Delegations
RegistryStatusPrefixCC
apnic allocated 222.160.0.0/15 CN China