% [whois.apnic.net] % Whois data copyright terms http://www.apnic.net/db/dbcopyright.html % Information related to '121.0.48.0 - 121.0.55.255' % Abuse contact for '121.0.48.0 - 121.0.55.255' is 'hostmaster@nic.ad.jp' inetnum: 121.0.48.0 - 121.0.55.255 netname: NTTEAST-NGN descr: NIPPON TELEGRAPH AND TELEFHONE EAST CORPORATION descr: NTT EAST Head Office Bldg. 14F descr: 3-19-2 Nishi-Shinjuku, Shinjuku-ku, Tokyo 163-8019, Japan country: JP admin-c: JNIC1-AP tech-c: JNIC1-AP status: ALLOCATED PORTABLE remarks: Email address for spam or abuse complaints :ipisp-bbs-cbh-ml@east.ntt.co.jp mnt-by: MAINT-JPNIC mnt-irt: IRT-JPNIC-JP mnt-lower: MAINT-JPNIC last-modified: 2020-10-26T11:34:03Z source: APNIC irt: IRT-JPNIC-JP address: Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda address: Chiyoda-ku, Tokyo 101-0047, japan e-mail: hostmaster@nic.ad.jp abuse-mailbox: hostmaster@nic.ad.jp phone: +81-3-5297-2311 fax-no: +81-3-5297-2312 admin-c: JNIC1-AP tech-c: JNIC1-AP auth: # Filtered remarks: hostmaster@nic.ad.jp was validated on 2024-11-27 mnt-by: MAINT-JPNIC last-modified: 2024-11-27T01:47:27Z source: APNIC role: Japan Network Information Center address: Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda address: Chiyoda-ku, Tokyo 101-0047, Japan country: JP phone: +81-3-5297-2311 fax-no: +81-3-5297-2312 e-mail: hostmaster@nic.ad.jp admin-c: JI13-AP tech-c: JE53-AP nic-hdl: JNIC1-AP mnt-by: MAINT-JPNIC last-modified: 2022-01-05T03:04:02Z source: APNIC % Information related to '121.0.48.0 - 121.0.55.255' inetnum: 121.0.48.0 - 121.0.55.255 netname: NTTEAST-NGN-CIDR-BLK-JP descr: NIPPON TELEGRAPH AND TELEPHONE EAST CORPORATION remarks: Email address for spam or abuse complaints : ipisp-bbs-cbh-ml@east.ntt.co.jp country: JP admin-c: TA33704JP tech-c: EF5813JP remarks: This information has been partially mirrored by APNIC from remarks: JPNIC. To obtain more specific information, please use the remarks: JPNIC WHOIS Gateway at remarks: http://www.nic.ad.jp/en/db/whois/en-gateway.html or remarks: whois.nic.ad.jp for WHOIS client. (The WHOIS client remarks: defaults to Japanese output, use the /e switch for English remarks: output) last-modified: 2019-11-14T19:11:03Z source: JPNIC % This query was served by the APNIC Whois Service version 1.88.25 (WHOIS-US3)