IP Address221.109.154.63WHOIS Serverwhois.apnic.net
Inet Nums
Start IP221.96.0.0End IP221.111.255.255CIDR221.96.0.0/12Net NameBBTECDescriptionJapan Nation-wide Network of Softbank Corp.CountriesJPStatusALLOCATED PORTABLEOrganizationORG-SC4-APNotifykimatsud@softbank.co.jpMNT ByAPNIC-HMMNT LowerMAINT-JP-BBTECHMNT RoutesMAINT-JP-BBTECHMNT IRTIRT-SOFTBANK-JPDate Updated2026-01-19SourceAPNIC
Incident Response Team (IRT)
HandleIRT-SOFTBANK-JPAddressTokyo Portcity Takeshiba Office Tower 21F, 1-7-1, Kaigan, Minatoku,Tokyo, JapanCountryJAPANEmailabuse@e.softbank.co.jpAbuse Mailboxabuse@e.softbank.co.jpAdmin ContactsKF291-APTech ContactsKF291-APRemarksabuse@e.softbank.co.jp was validated on 2025-11-05MNT ByMAINT-JP-BBTECHDate Updated2026-01-06SourceAPNIC
Organization
HandleORG-SC4-APNameSOFTBANK Corp.TypeLIRAddressTokyo Portcity Takeshiba Office Tower 22F, 1-7-1, KaiganCountryJPEmailGRP-nic-admin@g.softbank.co.jpPhone+81-3-6889-6365MNT ByAPNIC-HMMNT RefAPNIC-HMDate Updated2023-09-05SourceAPNIC
Administrative Contacts
HandleSA421-APNameSoftbankBB ABUSEAddressTokyo Portcity Takeshiba Office Tower 22F, 1-7-1, Kaigan, Minatoku,TokyoCountryJPEmailabuse@e.softbank.co.jpPhone+81-3-6688-5120Admin ContactsKF291-APTech ContactsKF291-APRemarksPlease send spam report,virus alart, or any other abuse report, to abuse@e.softbank.co.jp, Any other Information, Notice,, Please send to hostmaster@bbtec.netMNT ByMAINT-JP-BBTECHDate Updated2024-03-26SourceAPNIC
Technical Contacts
HandleSA421-APNameSoftbankBB ABUSEAddressTokyo Portcity Takeshiba Office Tower 22F, 1-7-1, Kaigan, Minatoku,TokyoCountryJPEmailabuse@e.softbank.co.jpPhone+81-3-6688-5120Admin ContactsKF291-APTech ContactsKF291-APRemarksPlease send spam report,virus alart, or any other abuse report, to abuse@e.softbank.co.jp, Any other Information, Notice,, Please send to hostmaster@bbtec.netMNT ByMAINT-JP-BBTECHDate Updated2024-03-26SourceAPNIC
Abuse Contacts
HandleAS2391-APNameABUSE SOFTBANKJPAddressTokyo Portcity Takeshiba Office Tower 21F, 1-7-1, Kaigan, Minatoku,Tokyo, JapanCountryZZEmailabuse@e.softbank.co.jpAbuse Mailboxabuse@e.softbank.co.jpPhone+000000000Admin ContactsKF291-APTech ContactsKF291-APRemarksGenerated from irt object IRT-SOFTBANK-JP, abuse@e.softbank.co.jp was validated on 2025-11-05MNT ByAPNIC-ABUSEDate Updated2025-11-05SourceAPNIC
