4 docs tagged with "ip"

Understand how DNS and IP addresses work together to make the Internet human-friendly — learn what happens when you type a URL, how domain names are translated, and why IP addresses matter.

Explore the Domain Name System (DNS) — the backbone of the Internet that translates human-readable names into IP addresses. Learn its structure, types of records, and how the DNS resolution process works.

Understand how data moves across the Internet through packets and routers. Learn how routing works, how packets are delivered, and why this system keeps the Internet fast and reliable.

Dive into the TCP/IP model — the foundation of how data travels across the Internet. Learn about its layers, protocols, and how it powers communication between devices.