(1) Short for Domain Name System (or Service or Server), an Internet service that translates domain names into IP addresses. Because domain names are alphabetic, they're easier to remember. The Internet however, is really based on IP addresses.Every time you use a domain name, therefore, a DNS service must translate the name into the corresponding IP address.
Authoritative nameserver - This final nameserver can be thought of as a dictionary on a rack of books, in which a specific name can be translated into its definition. The authoritative nameserver is the last stop in the nameserver query. If the authoritative name server has access to the requested record, it will return the IP address for the requested hostname back to the DNS Recursor (the What is DNS and how does it work? | Network World The Domain Name System (DNS) is one of the foundations of the internet, yet most people outside of networking probably don’t realize they use it every day to do their jobs, check their email or CNAME record - Wikipedia A Canonical Name record (abbreviated as CNAME record) is a type of resource record in the Domain Name System (DNS) which maps one domain name (an alias) to another (the canonical name).. This can prove convenient when running multiple services (like an FTP server and a web server, each running on different ports) from a single IP address.One can, for example, point ftp.example.com and www What is DNS (Domain Name System)? - Definition, History
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DNS definition: abbreviationdomain name system Most large consumer friendly registrars have easy-to-use web tools that allow you to manage DNS settings through a graphical point-and-click interface.; When you register a domain with a registry service, you will need to configure the DNS settings to point the domain to the location where your website is stored, or "hosted". DNS Zones Explained DNS servers can be deployed in a master/slave topology, where a secondary DNS server holds a read-only copy of the primary DNS server’s DNS records. The primary server holds the master zone file, and the secondary server constitutes an identical secondary zone ; DNS requests are distributed between primary and secondary servers. RFC 8499 - DNS Terminology The domain name system (DNS) is defined in literally dozens of different RFCs. The terminology used by implementers and developers of DNS protocols, and by operators of DNS systems, has sometimes changed in the decades since the DNS was first defined. This document gives current definitions for many of the terms used in the DNS in a single document. What Are DNS Records? Domain Name System Examples - DNS DNS (Domain Name System) entries take a human friendly name, such as store.example.com, and translates it to an IP address. DNS can be quickly updated with some propagation time. There are a number of DNS Entries you are able to create. The following DNS Entries can be created or modified from within the DNS Zone Editor.