DNS is the protocol that allows computers to communicate with each other by name. When a user types in a URL, for example, the DNS server looks up the name in a table and returns the IP address for the website.
DNS also allows your computer to find the correct network settings when you’re connecting to the internet.
DNS servers are important for a few reasons. First, they help your computer find websites. If you don’t have a working DNS server, your computer may not be able to connect to the internet. Second, they can be used to set your computer’s network settings.
If you don’t have a working DNS server, you may not be able to connect to the internet or to specific devices on your network. Finally, DNS servers can be used to track the location of your computer and other devices on your network.
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DNS servers are responsible for providing Domain Name System (DNS) services to computers on the network. DNS is a hierarchical system that maps domain names to IP addresses. Computers use DNS to locate websites, e-mail addresses, and other resources by name.
DNS server is a computer program that helps to resolve hostnames to IP addresses. When a user types in a URL, such as www.google.com, the DNS server looks up the hostname (www) and returns the corresponding IP address (172.
217.8.1).
Domain Name System (DNS) is a hierarchical naming system for computers, services, and other resources on the Internet. It establishes an address for every object, such as a website, and translates these addresses into human-readable names. A DNS server maintains a database of these names and coordinates the translation of requests for addresses to the appropriate servers.
Domain Name System (DNS) servers are used to resolve hostnames to IP addresses. When a user types in a hostname, the DNS server looks up the hostname in a list of DNS servers. If the user’s computer is on the same network as the DNS server, then the DNS server can resolve the hostname to an IP address.
