The Domain Name System (DNS) is the silent backbone of the internet. It transforms human-friendly domain names into machine-readable IP addresses, allowing users to access websites, send emails, and more without having to memorize numerical addresses. In this article, we break down the components of DNS, how they interact, and why nameservers play such a crucial role. 1. DNS (Domain Name System) DNS, or Domain Name System, works like an internet phonebook. When a user types a domain name like example.com into a browser, DNS translates it into an IP address like 192.0.2.1 , which computers use to locate and connect to each other. 2. Name Server A nameserver is a specialized server that holds the DNS records for a domain. It responds to DNS queries by providing the necessary information to route traffic correctly. For example, if you own friza.net , you might use Cloudflare's nameservers like: abby.ns.cloudflare.com matt.ns.cloudflare.com These servers hold all records...
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