What Is DNS?
Domain Name System — a distributed naming service that resolves human-readable domain names into IP addresses.
DNS across 3 exams
DNS appears on the following exams. Each defines it in the context candidates are tested on:
- CCST Networking
- Domain Name System — a distributed naming service that resolves human-readable domain names into IP addresses.
- Network+
- Domain Name System; translates human-readable domain names into IP addresses that devices use to locate each other on a network.
- A+
- Domain Name System — the service that resolves human-readable domain names into IP addresses.