Key facts
- Designed by
- Paul Mockapetris, 1983
- Record types
- A, AAAA, CNAME, MX, TXT, NS
- Port
- 53
Forest Trails
- Part of
- Depended On By
- Powered By
Referencing articles
What is DNS?
DNS is the Internet phonebook — translating domain names into IP addresses every time you visit a website.
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How the Internet Works
A plain-language guide to the technology connecting every device on Earth — packets, routers, DNS, and the protocols that make it all possible.
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