Do you know how DNS works ?
Ever wondered how a simple click on a website URL leads you to a beautifully designed webpage? Let’s dive into the world of DNS! Let’s understand with this pictorial representation how DNS works actually. Step-by-Step Process: Related Questions and Answers: Q1: What is a DNS Resolver? Q2: What role does the Root Nameserver play in DNS resolution? Q3: Why is caching important in DNS resolution? Q4: What happens if the Authoritative Nameserver is down? Q5: Can DNS resolution fail? If so, why? This process is fundamental to how the internet works, allowing users to access websites using human-readable domain names instead of numerical IP addresses.
