What exactly is a Domain Name Registrar?
A domain name registrar is a corporation that sells and registers domain names. ICANN (Internet Corporation for Assigned Names and Numbers), a non-profit body in charge of domain name management, has accredited all domain name registrars.
Everyone can utilise the internet thanks to domain names. To reach websites without domain names, you must input long strings of digits known as IP addresses.
Domain names fix this problem by allowing websites to select addresses that are easy to remember, such as plusup.in or google.com.
How to Select the Best Domain Registrar
Not all domain registrars are authorised to sell all domain extensions. Some domain registrars, for example, can only sell domain names with country-specific extensions (like .io, .in, or .ly).