suresh What is DNS and how does it work?
DNS, or Domain Name System, is a fundamental part of the internet that translates domain names into IP addresses. This system allows users to access websites and other online services by typing in a human-readable domain name instead of a complex numerical IP address.
When a user enters a domain name into a web browser, the DNS server is responsible for looking up the corresponding IP address associated with that domain name. This process involves multiple steps and servers to efficiently resolve domain names to IP addresses.
Overall, the DNS system works by maintaining a distributed database of domain names and their corresponding IP addresses, ensuring that internet users can easily navigate the web without having to memorize or input numerical addresses.
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