iP or domain name lookup

[Querying whois.jprs.jp]

[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:

[Domain Name] JAPANPOST.JP

[Registrant] Japan Post Holdings Co., Ltd.

[Name Server] ns01.jp-it.net

[Name Server] ns00.vips.ne.jp

[Name Server] ns01.vips.ne.jp

[Signing Key]

[Created on] 2003/05/28

[Expires on] 2026/05/31

[Status] Active

[Last Updated] 2025/06/01 01:05:04 (JST)

Contact Information:

[Name] Aizawa Daihei

[Email] grouptoukatsu_web.ii@jp-holdings.jp

[Web Page]

[Postal code] 100-8791

[Postal Address] 2-3-1 Otemachi, Chiyoda-ku, Tokyo 100-8791, Japan

[Phone] 03-3477-0111

[Fax]