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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
202.211.0.0/19
IPv4 address block not managed by the RIPE NCC
Matching Delegations
RegistryStatusPrefixCC
apnic allocated 202.208.0.0/14 JP Japan