What Happens When You Type a Domain Name?

Understand how DNS works and why it is the internet's phonebook. This clear breakdown clarifies how domain names map to IP addresses.

Learn the complete process your computer uses to connect to websites. We map out the entire resolver chain, starting from your browser request all the way to the TLD servers. If you are studying networking or just curious about the underlying infrastructure of the web, this guide simplifies complex technical concepts into actionable knowledge.