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Announced By
OriginOrigin RegistrantPrefixPrefix Registrant
AS2907 Research Organization of Information and Systems, National Institute of Informatics
IRR Valid
ROA Signed and Valid
210.151.64.0/18
Research Organization of Information and Systems, National Institute of Informatics
Matching Delegations
RegistryStatusPrefixCC
apnic allocated 210.144.0.0/12 JP Japan