[ 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]
[Domain Name] U23.JP

[登録者名] 内海 賢祐
[Registrant] Kensuke Utsumi

[Name Server] ns1.xserver.jp
[Name Server] ns2.xserver.jp
[Name Server] ns3.xserver.jp
[Name Server] ns4.xserver.jp
[Name Server] ns5.xserver.jp
[Signing Key]

[登録年月日] 2006/12/14
[有効期限] 2025/12/31
[状態] Active
[最終更新] 2025/01/01 01:05:04 (JST)

Contact Information: [公開連絡窓口]
[名前] 内海　賢祐
[Name] Kensuke Utsumi
[Email] u23mac.com
[Web Page]
[郵便番号] 5310072
[住所] 大阪府大阪市北区豊崎5-2-22-602
[Postal Address] 5-2-22-602 Toyosaki Kita-ku Osaka
[電話番号] 05076386651
[FAX番号]