To find out the domain registrar of a particular domain, you can use the whois.com website by following these steps:
Open your web browser and go to the website: https://www.whois.com.
Enter the domain name you want to look up in the provided search box.
Click on the Whois button or press Enter to initiate the search.
The website will then display the information retrieved from the domain registrar database.
The search will list you with the Domain Registrar information.
Please note that the accuracy and completeness of the information provided by the whois.com website may depend on the availability and accessibility of the registrar's database at the time of the search.
If you need to register or transfer a domain to Hosteasy, you should visit the registrar's official website directly and follow their domain registration or transfer process.