WHOIS Domain Lookup

Look up registration details, contacts, and nameservers for any domain name

The domain kaiohsha.com is registered. You can still try to buy it here.

Registrar Information

Registrar
GMO Internet Group, Inc. d/b/a Onamae.com
WHOIS Server
whois.discount-domain.com
Referral URL
http://gmo.jp

Important Dates

Created
12/17/2002
Updated
11/17/2025
Expires
12/17/2028

Domain Status

  • ok https://icann.org/epp#ok

Contact Information

Registrant Contact

Name
Yasuhiro Kumagai
Organization
BUNKASHA PUBLISHING Co.,Ltd.
Address
Chiyodaku, Tokyo
JP
Phone
+81.332225112
Fax
+81.332223672
Email
general-info [at] bunkasha [dot] co [dot] jp

Admin Contact

Name
Yasuhiro Kumagai
Organization
BUNKASHA PUBLISHING Co.,Ltd.
Address
Chiyodaku, Tokyo
JP
Phone
+81.332225112
Fax
+81.332223672
Email
general-info [at] bunkasha [dot] co [dot] jp

Tech Contact

Name
Yasuhiro Kumagai
Organization
Bunkasha Publishing Co.,Ltd.
Address
Chiyoda-ku, Tokyo
JP
Phone
+81.332223678
Fax
+81.332225323
Email
kumagai [at] bunkasha [dot] co [dot] jp

Raw WHOIS Data

Raw WHOIS responses from registry and registrar servers.

About WHOIS

WHOIS is a query and response protocol used for querying databases that store registered users of Internet resources, including domain names and IP addresses.

The protocol provides essential information about domain ownership, administrative contacts, and technical details that are invaluable for domain management and security purposes.