DNS and its Function

DNS or Domain Name System is a system that translates domain names into IP addresses. It is a hierarchical and decentralized naming system for computers, services, or other resources connected to the internet or a private network.

DNS translates Domain Name into URL

When we enter a website's domain name into the web browser, the computer sends a request to the DNS resolver to translate the domain name into an IP address. The DNS resolver, in turn, queries the DNS server to get the IP address associated with the domain name. Once the IP address is obtained, the computer can establish a connection to the website's server.

DNS translates Domain Name into URL

The correct answer to the question is option 'D' - URL. DNS translates a domain name into a URL or Uniform Resource Locator. A URL is a specific type of Uniform Resource Identifier (URI) that provides the exact location of a resource on the internet. It includes the domain name and the path to the resource.

DNS plays a crucial role in the functioning of the internet by providing a way to translate human-readable domain names into machine-readable IP addresses. Without DNS, it would be challenging to access websites using their domain names.