Domain Name Service Function. DNS correlates the domain names allocated to each of the involved organizations with separate details. What do you mean by Domain Name Service DNS.
DNS relies on two major parts. There are several domain names available. DNS is a directory service that provides a mapping between the name of a host on the network and its numerical address.
When you type in a URL in your browser DNS resolves the domain name into an IP address.
Select Add custom domain. A DNS is a computer server that contains a database of many IP addresses and their associated domain names. Your WHOIS Lookup results will reveal who or what entity owns or manages that domain name including their contact information such as name phone number and address. There are several domain names available.