Host command: What is it?

Host command is a versatile utility that plays a crucial role in network diagnostics and domain resolution. Let’s delve into what exactly it is, how it functions, and its practical applications. So, let’s begin!

What is the Host Command?

The host command is a command-line utility used in Unix-like operating systems, including Linux and macOS. It serves the primary purpose of performing DNS (Domain Name System) lookups. DNS is the system responsible for translating human-readable domain names into IP addresses, enabling computers to locate and communicate with each other on the internet.

Read more “Host command: What is it?”