Whois
% [whois.apnic.net node-4] % Whois data copyright terms http://www.apnic.net/db/dbcopyright.html inetnum: 219.96.0.0 - 219.127.255.255 netname: JPNIC-NET-JP descr: Japan Network Information Center country: JP admin-c: JNIC1-AP tech-c: JNIC1-AP mnt-by: APNIC-HM mnt-lower: MAINT-JPNIC changed: hostmaster@apnic.net 20020307 status: ALLOCATED PORTABLE source: APNIC role: Japan Network Information Center address: Urbannet-Kanda Bldg 4F address: 3-6-2 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 changed: hm-changed@apnic.net 20041222 changed: hm-changed@apnic.net 20050324 changed: ip-apnic@nic.ad.jp 20051027 changed: ip-apnic@nic.ad.jp 20120828 source: APNIC inetnum: 219.117.64.0 - 219.117.95.255 netname: TOKAI-NET descr: TOKAI Communications Corporation country: JP admin-c: JP00078308 tech-c: JP00078308 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) changed: apnic-ftp@nic.ad.jp 20020919 changed: apnic-ftp@nic.ad.jp 20120717 source: JPNIC