What Do .com, .cn, and .org Mean?
Learn What Do .com, .cn, and .org Mean? through clear, step-by-step examples.
Networks & Internet
See how computers connect and how the web reaches your screen.
Connect devices Understand networks Explore the Internet
7 articles
Why domains exist and how DNS finds websites.
What Is DNS?
Learn What Is DNS? through clear, step-by-step examples.
How Does DNS Help Us Find a Website?
Learn How Does DNS Help Us Find a Website? through clear, step-by-step examples.
From Domain Name to IP: A DNS Lookup
Learn From Domain Name to IP: A DNS Lookup through clear, step-by-step examples.
What's the Relationship Between a Domain Name and an IP Address?
Learn What's the Relationship Between a Domain Name and an IP Address? through clear, step-by-step examples.
Why Do Websites Need Domain Names?
Learn Why Do Websites Need Domain Names? through clear, step-by-step examples.
What Does www Mean?
Learn What Does www Mean? through clear, step-by-step examples.