DNS, or the domain name system, is the phonebook of the Internet, connecting web browsers with websites. Learn more about how DNS works and what DNS servers do.

Internet name servers and a communication protocol implement the Domain Name System. A DNS name server is a server that stores the DNS records for a domain; a DNS name server …

May 14, 2025 · The Domain Name System (DNS) translates domain names (like example.com) into IP addresses (like 192.0.2.1) so we can easily access websites. In this guide, you’ll learn …

Feb 21, 2025 · The DNS server either stores or discovers the answer and returns it to the client, which then uses the IP address to address the data packets making up the website request.

Dec 22, 2025 · Learn what a domain name system is, the uses of DNS, and how it works. This article will cover DNS Zone, DNS records, DNS servers, and more.

Jan 9, 2026 · Converts domain names (e.g., www.geeksforgeeks.org) into IP addresses. Eliminates the need to remember numerical IP addresses. Works using a hierarchical …

Jul 8, 2025 · The domain name system (DNS) is a naming database in which internet domain names are located and translated into Internet Protocol (IP) addresses. The DNS maps the …

Oct 1, 2025 · DNS, short for Domain Name System, is one of the most common yet misunderstood components of the web landscape. To put it simply, DNS helps direct traffic on …

Aug 26, 2023 · Learn about DNS (Domain Name System) and how it works. A comprehensive guide to understanding the role of DNS in the internet world.

4 days ago · Domain Name System (DNS) is the backbone of the internet, and it relies on specific instructions to function. These instructions are called DNS records.