Ever imagined how a webpage is loading when we just enter that site name. Here I am gonna tell you how that works actually. Let's take an example website say 'www.abcd.com' , here "abcd" is called the domain name. We will be having a system called 'Domain name System' which helps to translate domain names to IP addresses. So, first, when we type a website in our browser, our browser sends the request to the DNS server, and the DNS server gives the IP address of that website to our browser, now that IP address points to the respective server and gathers all required files for website loading and again it gives to the browser and at last, the browser will display us the webpage. In the above picture as we can see a website name 'www.abcd.com'. The following steps were done to load the webpage. User searches for 'www.abcd.com' in the web browser. The browser sends the website name to the 'DNS server' and requests it to give the IP add