DNS exercise system

A DNS (Domain Name System) exercise system is like a digital phonebook for the internet. When you type a website address (like www.example.com), the DNS translates that into an IP address (like 192.0.2.1) that computers use to locate the site. The system uses a series of servers to quickly find and deliver the correct IP address, ensuring smooth and accurate web browsing. Think of it as a coordinated directory service that helps your browser find the right website without you needing to remember complex numbers.