Whois server: whois.jprs.jp [ 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] EXTREM.JP [登録者名] 株式会社 ハイパーボックス [Registrant] Hyperbox Co., Ltd. [Name Server] ns1.extrem.jp [Name Server] ns2.extrem.jp [Signing Key] [登録年月日] 2010/07/26 [有効期限] 2025/07/31 [状態] Active [最終更新] 2024/08/01 01:05:04 (JST) Contact Information: [公開連絡窓口] [名前] 株式会社 ハイパーボックス [Name] Hyperbox Co., Ltd. [Email] [email protected] [Web Page] [郵便番号] 160-0023 [住所] 東京都新宿区西新宿4-33-4 住友不動産 西新宿ビル4号館5階 [Postal Address] 4-33-4 Nishishinjuku 5F Sumitomofudosan Nishishinjuku Bld. No.4 Shinjuku-ku, Tokyo 160-0023 [電話番号] 03-5304-8161 [FAX番号] 03-5304-8162