Domain Name System

The Domain Name System (DNS) plays a crucial role in network functionality by providing a way to translate human-readable domain names (like www.example.com) into machine-readable IP addresses (like 192.0.2.1). Here's…

Problem: A user types in www.example.com in their browser. The DNS resolver takes the following steps: Step 1: Checks its cache to see if it has recently resolved www.example.com. Step…

The Domain Name System (DNS) is a fundamental system that helps the internet work by translating human-readable domain names into IP addresses that computers use to identify each other. In…