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Announced By
OriginOrigin RegistrantPrefixPrefix Registrant
AS174 Cogent Communications 154.12.140.0/23 Cogent Communications
AS1239 Sprint 154.12.140.0/23 Cogent Communications

Less Specific Announcements
OriginOrigin RegistrantPrefixPrefix Registrant
AS1239 Sprint 154.12.0.0/15 African Network Information Center
AS174 Cogent Communications 154.12.0.0/15 African Network Information Center
Less Specific Delegations
RegistryStatusPrefixCC
arin allocated 154.12.0.0/16 US United States