To identify your domain’s registrar, you can search for your domain name in one of the following WhoIs databases:
- .com / .net / .org / .biz / .info – Internic Whois database
- .ca – CIRA
- .us – NeuStar .US WhoIs
- .uk – Nominet .UK WhoIs
- .me – Who Is .ME
These databases will provide you with the current registration information for a domain. Your registrant information will also be displayed unless WhoIs privacy is enabled. Certain .ca domains will show your Registrant’s information as well if the domain is registered to a certain type of organization, such as a Canadian Corporation.