IP Address163.220.253.130WHOIS Serverwhois.apnic.net
Inet Nums
Start IP163.220.252.0End IP163.220.255.255CIDR163.220.252.0/22Net NameUTINSDescriptionUniversity of TsukubaCountriesJPStatusALLOCATED PORTABLEMNT ByMAINT-JPNICMNT LowerMAINT-JPNICMNT IRTIRT-JPNIC-JPDate Updated2015-06-11SourceAPNIC
Start IP163.220.252.0End IP163.220.255.255CIDR163.220.252.0/22Net NameUTINS-CIDR-BLK-JPDescriptionUniversity of TsukubaCountriesJPRemarksThis information has been partially mirrored by APNIC from, JPNIC. To obtain more specific information, please use the, JPNIC WHOIS Gateway at, http://www.nic.ad.jp/en/db/whois/en-gateway.html or, whois.nic.ad.jp for WHOIS client. (The WHOIS client, defaults to Japanese output, use the /e switch for English, output)Date Updated2015-07-11SourceJPNIC
Incident Response Team (IRT)
HandleIRT-JPNIC-JPAddressUchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda, Chiyoda-ku, Tokyo 101-0047, japanCountryJAPANEmailhostmaster@nic.ad.jpAbuse Mailboxhostmaster@nic.ad.jpPhone+81-3-5297-2311Fax No+81-3-5297-2312Admin ContactsJNIC1-APTech ContactsJNIC1-APRemarkshostmaster@nic.ad.jp was validated on 2024-11-27MNT ByMAINT-JPNICDate Updated2025-09-04SourceAPNIC
Administrative Contacts
HandleKK17-APNameKazuki KatagishiAddressUniversity of Tsukuba, 1-1-1 Tennoudai, Tsukuba305-8577CountryJPEmailkatagisi@cc.tsukuba.ac.jpPhone+81-298-53-6221Fax No+81-298-53-2983Remarks----------, imported from ARIN object:, poc-handle: KK631-ARIN, is-role: N, last-name: Katagishi, first-name: Kazuki, street: University of Tsukuba, 1-1-1 Tennoudai, Tsukuba305-8577, country: JP, mailbox: katagisi@cc.tsukuba.ac.jp, fax-phone: +81-298-53-2983, bus-phone: +81-298-53-6221, reg-date: 2001-05-29, changed: hostmaster@arin.poc 20010529, source: ARIN, ----------Notifykatagisi@cc.tsukuba.ac.jpMNT ByMNT-ERX-TSUKUBAUNI-NON-JPDate Updated2008-09-04SourceAPNIC
Technical Contacts
HandleKK17-APNameKazuki KatagishiAddressUniversity of Tsukuba, 1-1-1 Tennoudai, Tsukuba305-8577CountryJPEmailkatagisi@cc.tsukuba.ac.jpPhone+81-298-53-6221Fax No+81-298-53-2983Remarks----------, imported from ARIN object:, poc-handle: KK631-ARIN, is-role: N, last-name: Katagishi, first-name: Kazuki, street: University of Tsukuba, 1-1-1 Tennoudai, Tsukuba305-8577, country: JP, mailbox: katagisi@cc.tsukuba.ac.jp, fax-phone: +81-298-53-2983, bus-phone: +81-298-53-6221, reg-date: 2001-05-29, changed: hostmaster@arin.poc 20010529, source: ARIN, ----------Notifykatagisi@cc.tsukuba.ac.jpMNT ByMNT-ERX-TSUKUBAUNI-NON-JPDate Updated2008-09-04SourceAPNIC
