[ JPRS database provides information on network administration. Its use is    ]
[ restricted to network administration purposes. For further information,     ]
[ use 'whois -h whois.jprs.jp help'. To suppress Japanese output, add'/e'     ]
[ at the end of command, e.g. 'whois -h whois.jprs.jp xxx/e'.                 ]
Domain Information: [ドメイン情報]
a. [ドメイン名]                 U-TOKYO.AC.JP
e. [そしきめい]                  
f. [組織名]                     東京大学
g. [Organization]               University of Tokyo
k. [組織種別]                   国立大学
l. [Organization Type]          National University
m. [登録担当者]                 MN010JP
n. [技術連絡担当者]             MN010JP
n. [技術連絡担当者]             YS7474JP
p. [ネームサーバ]               dns1.nc.u-tokyo.ac.jp
p. [ネームサーバ]               dns2.nc.u-tokyo.ac.jp
p. [ネームサーバ]               dns3.nc.u-tokyo.ac.jp
p. [ネームサーバ]               dns-x.sinet.ad.jp
s. [署名鍵]                     
[状態]                          Connected (2026/03/31)
[登録年月日]                     
[接続年月日]                    2020/06/08
[最終更新]                      2025/04/01 01:04:08 (JST)