A Domain Name System (DNS) is a directory of computers that can be used to locate resources on the Internet. DNS is implemented as a hierarchical database of records. Each DNS record associates an IP address with a hostname or domain name.
When a client requests a resource, the DNS server looks up the IP address associated with the hostname or domain name in the database. The DNS server then sends the client the resource’s associated hostname or domain name.
DNS servers are used to resolve domain names to IP addresses. A domain name is a string of characters that identifies a site on the Internet. For example, the domain name example.com identifies the site at example.
com. A user can access a site by entering its domain name, such as www.example.com, into a web browser.
A DNS server can also be used to resolve IP addresses to domain names. For example, if a user’s computer is connected to the Internet and the user wants to access the Google website, the user can type www.google.com into a web browser.
The DNS server will look up the IP address for www.com and will return the corresponding domain name, such as google.com.
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The Domain Name System (DNS) is a hierarchical naming system for computers and other devices on the Internet. It translates human-readable domain names like “google. com” into numeric IP addresses.
The Domain Name System (DNS) is a hierarchical naming system for computers, phones, and other devices connected to the Internet. It assigns unique numerical IP addresses to devices within the DNS system. This allows devices to communicate with each other by referring to their IP address, rather than their hostname.
Domain name system (DNS) is a set of protocols that allows computers to easily find each other on the Internet. DNS is made up of a hierarchy of servers, each of which caches a list of domain names. When a user types a domain name into their browser, their computer queries a DNS server for the corresponding IP address.
The Domain Name System (DNS) is a hierarchical distributed database that provides a uniform resource locator (URL) for computers on the Internet. DNS allows a user’s computer to resolve a hostname to an IP address. The Domain Name System is critical for the proper functioning of the Internet.
DNS (Domain Name System) is a hierarchical naming system for computers, phones, and other devices. It converts human-readable names (like www.example. com) into numeric IP addresses.
The Domain Name System (DNS) is a hierarchical, decentralized, and distributed database that provides the translation of domain names (e.g. example.com) to IP addresses. DNS was originally developed as a project of the United States Defense Advanced Research Projects Agency (DARPA) in the early 1990s.
Domain Name Services (DNS) are a crucial part of the Internet infrastructure. DNS helps devices on the Internet find each other by translating domain names into IP addresses. DNS is also used to resolve hostnames, which are the names of websites, into IP addresses.
