2 articles

#dns

All articles tagged with #dns.

Pointing a domain at your server

Buy a domain, add an A record pointing at your server's IP, wire it into the Nginx config, and understand why DNS changes take time to show up.

Sep 20, 20265 min

DNS: how names become addresses

How DNS resolves a domain name to an IP address, step by step: stub resolvers, recursive resolvers, root servers, and why caching makes the second lookup free.

Aug 25, 20266 min