% APNIC found the following authoritative answer from: whois.apnic.net % [whois.apnic.net] % Whois data copyright terms http://www.apnic.net/db/dbcopyright.html % Information related to '103.255.244.0 - 103.255.247.255' % Abuse contact for '103.255.244.0 - 103.255.247.255' is 'dl.it.network@sbibits.com' inetnum: 103.255.244.0 - 103.255.247.255 netname: SBIBITS-JP descr: SBI BITS Co., Ltd. descr: 3-1-1 Roppongi, Roppongi T-Cube 20F descr: Minato Tokyo 106-0032 country: JP org: ORG-SBCL1-AP admin-c: SBCL1-AP tech-c: SBCL1-AP abuse-c: AS2250-AP status: ALLOCATED PORTABLE remarks: -------------------------------------------------------- remarks: To report network abuse, please contact mnt-irt remarks: For troubleshooting, please contact tech-c and admin-c remarks: Report invalid contact via www.apnic.net/invalidcontact remarks: -------------------------------------------------------- mnt-by: APNIC-HM mnt-lower: MAINT-SBIBITS-JP mnt-routes: MAINT-SBIBITS-JP mnt-irt: IRT-SBIBITS-JP last-modified: 2020-06-10T13:04:32Z source: APNIC irt: IRT-SBIBITS-JP address: 3-1-1 Roppongi, Roppongi T-Cube 20F, Minato Tokyo 106-0032 e-mail: dl.it.network@sbibits.com abuse-mailbox: dl.it.network@sbibits.com admin-c: SBCL1-AP tech-c: SBCL1-AP auth: # Filtered remarks: dl.it.network@sbibits.com was validated on 2025-10-18 mnt-by: MAINT-SBIBITS-JP last-modified: 2025-11-18T00:30:32Z source: APNIC organisation: ORG-SBCL1-AP org-name: SBI BITS Co., Ltd. org-type: LIR country: JP address: 3-1-1 Roppongi, Roppongi T-Cube phone: +81-3-6626-5754 e-mail: dl.it.network@sbibits.com mnt-ref: APNIC-HM mnt-by: APNIC-HM last-modified: 2025-06-24T12:56:15Z source: APNIC role: ABUSE SBIBITSJP country: ZZ address: 3-1-1 Roppongi, Roppongi T-Cube 20F, Minato Tokyo 106-0032 phone: +000000000 e-mail: dl.it.network@sbibits.com admin-c: SBCL1-AP tech-c: SBCL1-AP nic-hdl: AS2250-AP remarks: Generated from irt object IRT-SBIBITS-JP remarks: dl.it.network@sbibits.com was validated on 2025-10-18 abuse-mailbox: dl.it.network@sbibits.com mnt-by: APNIC-ABUSE last-modified: 2025-10-26T22:42:35Z source: APNIC role: SBI BITS Co Ltd administrator address: 3-1-1 Roppongi, Roppongi T-Cube 20F, Minato Tokyo 106-0032 country: JP phone: +81-3-4510-7005 fax-no: +81-3-4510-7005 e-mail: dl.it.network@sbibits.com admin-c: SBCL1-AP tech-c: SBCL1-AP nic-hdl: SBCL1-AP mnt-by: MAINT-SBIBITS-JP last-modified: 2016-09-24T05:32:46Z source: APNIC % Information related to '103.255.244.0/22AS133203' route: 103.255.244.0/22 descr: Route object for /22 origin: AS133203 mnt-by: MAINT-SBIBITS-JP last-modified: 2016-02-02T04:03:59Z source: APNIC % This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-AU4)