% Abuse contact for '103.6.63.0 - 103.6.63.255' is '[email protected]' inetnum: 103.6.63.0 - 103.6.63.255 netname: NTT_Communications_Corporation descr: NTT Communications Corporation country: JP admin-c: KW770-AP tech-c: KW770-AP abuse-c: AN880-AP status: ALLOCATED NON-PORTABLE remarks: For SPAM/ABUSE issue : [email protected] mnt-by: MAINT-NET-MANAGE-JP mnt-irt: IRT-NET-MANAGE-JP last-modified: 2026-06-18T10:19:48Z source: APNIC irt: IRT-NET-MANAGE-JP address: BIG Office Plaza Ikebukuro 11F, Higashi-Ikebukuro 2-62-8, Toshima-ku, Tokyo, Japan 170-0013 e-mail: [email protected] abuse-mailbox: [email protected] admin-c: NMIN2-AP tech-c: NMIN2-AP auth: # Filtered remarks: [email protected] was validated on 2026-02-17 remarks: [email protected] was validated on 2026-02-17 mnt-by: MAINT-NET-MANAGE-JP last-modified: 2026-02-17T21:47:28Z source: APNIC role: ABUSE NETMANAGEJP country: ZZ address: BIG Office Plaza Ikebukuro 11F, Higashi-Ikebukuro 2-62-8, Toshima-ku, Tokyo, Japan 170-0013 phone: +000000000 e-mail: [email protected] admin-c: NMIN2-AP tech-c: NMIN2-AP nic-hdl: AN880-AP remarks: Generated from irt object IRT-NET-MANAGE-JP remarks: [email protected] was validated on 2026-02-17 remarks: [email protected] was validated on 2026-02-17 abuse-mailbox: [email protected] mnt-by: APNIC-ABUSE last-modified: 2026-02-17T21:47:35Z source: APNIC person: Kevin Wang address: 61 BRIDGE STREET KINGTON UNITED KINGDOM HR5 3DJ country: GB phone: +852-46768849 e-mail: [email protected] nic-hdl: KW770-AP mnt-by: MAINT-GLOBAL-NA-JP last-modified: 2025-06-16T06:28:18Z source: APNIC