WHOIS Domain Lookup

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

The domain sumika.casa is registered. You can still try to buy it here.

Registrar Information

Registrar
GMO Internet, Inc. d/b/a Onamae.com
WHOIS Server
whois.discount-domain.com

Important Dates

Created
12/11/2018
Updated
11/26/2025
Expires
12/11/2026

Domain Status

  • ok https://icann.org/epp#ok
  • renewPeriod https://icann.org/epp#renewPeriod

Contact Information

Registrant Contact

Name
Shohta Yamamoto
Organization
Yamamoto Shohta
Address
Hunabashishi, Chiba
JP
Phone
+81.8050891848
Email
shoutayamamoto38 [at] gmail [dot] com

Admin Contact

Name
Shohta Yamamoto
Organization
Yamamoto Shohta
Address
Hunabashishi, Chiba
JP
Phone
+81.8050891848
Email
shoutayamamoto38 [at] gmail [dot] com

Tech Contact

Name
Shohta Yamamoto
Organization
Yamamoto Shohta
Address
Hunabashishi, Chiba
JP
Phone
+81.8050891848
Email
shoutayamamoto38 [at] gmail [dot] com

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.