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 …

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 …

DNS, or the Domain Name System, translates human readable domain names (for example, www.amazon.com) to machine readable IP addresses (for example, 192.0.2.44).

Jul 5, 2022 · Simply put, Domain Name System (DNS) is the phone book of the internet. It’s the system that converts website domain names (hostnames) into numerical values (IP address) …

Feb 21, 2025 · Name resolution translates between the computer's need for numbers and people's need for names. The primary name resolution service is the Domain Name System …

DNS stands for Domain Name System. This system uses designated authoritative nameservers to map domain names to numerical IP addresses.