What is a Registrant?
A domain registrant is a user who registered a domain name through a registrar. They can be any individual or company that completes the domain registration process.
More About Registrants
After registering a domain, registrants can access information for managing, renewing, restoring, or transferring their domain. They can modify their domain settings through the registrar, which will send any changes to the registry.
Anyone can search for domains and view registrant information using the WHOIS database unless they have implemented domain privacy.