IP Address203.216.46.169WHOIS Serverwhois.apnic.net
Inet Nums
Start IP203.216.0.0End IP203.216.127.255CIDR203.216.0.0/17Net NameRMNI-JPDescriptionRakuten Mobile Network, Inc.CountriesJPStatusALLOCATED PORTABLEOrganizationORG-RMNI1-APRemarks--------------------------------------------------------, To report network abuse, please contact mnt-irt, For troubleshooting, please contact tech-c and admin-c, Report invalid contact via www.apnic.net/invalidcontact, --------------------------------------------------------MNT ByAPNIC-HMMNT LowerMAINT-RMNI-JPMNT RoutesMAINT-RMNI-JPMNT IRTIRT-GOL-JP1Date Updated2025-09-04SourceAPNIC
Incident Response Team (IRT)
HandleIRT-GOL-JP1Address1-14-1 Tamagawa, Setagaya-ku, TokyoEmailabuse@gol.comAbuse Mailboxabuse@gol.comAdmin ContactsRMNI1-APTech ContactsRMNI1-APRemarksabuse@gol.com was validated on 2025-10-07MNT ByMAINT-RMNI-JPDate Updated2025-11-18SourceAPNIC
Organization
HandleORG-RMNI1-APNameRakuten Mobile, Inc.TypeLIRAddress1-14-1 Tamagawa, Setagaya-kuCountryJPEmailrmi-as138384@mail.rakuten.comPhone+81-050-5817-1360MNT ByAPNIC-HMMNT RefAPNIC-HMDate Updated2023-09-05SourceAPNIC
Administrative Contacts
HandleRMNI1-APNameRakuten Mobile Network Inc administratorAddress1-14-1 Tamagawa, Setagaya-ku, TokyoCountryJPEmailrmi-as138384@mail.rakuten.comPhone+81-050-5817-1360Fax No+81-050-5817-1360Admin ContactsRMNI1-APTech ContactsRMNI1-APMNT ByMAINT-RMNI-JPDate Updated2021-02-14SourceAPNIC
Technical Contacts
HandleRMNI1-APNameRakuten Mobile Network Inc administratorAddress1-14-1 Tamagawa, Setagaya-ku, TokyoCountryJPEmailrmi-as138384@mail.rakuten.comPhone+81-050-5817-1360Fax No+81-050-5817-1360Admin ContactsRMNI1-APTech ContactsRMNI1-APMNT ByMAINT-RMNI-JPDate Updated2021-02-14SourceAPNIC
Abuse Contacts
HandleAG1214-APNameABUSE GOLJP1Address1-14-1 Tamagawa, Setagaya-ku, TokyoCountryZZEmailabuse@gol.comAbuse Mailboxabuse@gol.comPhone+000000000Admin ContactsRMNI1-APTech ContactsRMNI1-APRemarksGenerated from irt object IRT-GOL-JP1, abuse@gol.com was validated on 2025-10-07MNT ByAPNIC-ABUSEDate Updated2025-10-07SourceAPNIC
Routes
Route203.216.0.0/17OriginAS23720DescriptionRakuten Mobile Network Inc., Rakuten Crimson House 8F, 1-14-1 Tamagawa, Setagaya-ku, Route for Rakuten Communications K.K. ServicesMNT ByMAINT-RMNI-JPDate Updated2023-04-25SourceAPNIC