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Announced By
OriginOrigin RegistrantPrefixPrefix Registrant
AS2907 National Institute of Informatics
IRR Valid
133.74.192.0/18
National Institute of Informatics

Less Specific Announcements
OriginOrigin RegistrantPrefixPrefix Registrant
AS2907 National Institute of Informatics
IRR Valid
133.74.0.0/16
Institute of Space and Astronautical Science,
Less Specific Delegations
RegistryStatusPrefixCC
apnic allocated 133.0.0.0/8 JP Japan