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Announced By
OriginOrigin RegistrantPrefixPrefix Registrant
AS4766 Korea Telecom
IRR Invalid
203.250.154.0/24
KISTI

Less Specific Announcements
OriginOrigin RegistrantPrefixPrefix Registrant
AS1237 KISTI
IRR Valid
203.250.154.0/23
KISTI
Less Specific Delegations
RegistryStatusPrefixCC
apnic allocated 203.250.128.0/17 KR Korea, Republic of