How does the Host command work?

Host command explained

The Host command is a built-in utility software with a command-line interface (CLI) for DNS probing. You could find it pre-installed on most Linux distros like – Ubuntu, Linux Mint, Red Hat, or macOS. It serves perfectly for network diagnostics. In addition, the most common use of host command is to complete DNS lookups and check different information about a domain name and its DNS records.

 It is a very light and quick tool that can give you data about different DNS records, such as A, AAAA, MX, NS, SOA, and more. In addition, it can provide you with information for the host, for instance, its IP addresses or check nameservers.


Ping command – definition and details

Ping command

Ping command is one of the built-in network diagnostic commands that you have inside your OS (Windows, Linux, macOS, FreeBSD, etc.). Ping is used for checking the connectivity between your device and the target that cloud be a hostname like or IP address like

Ping, by default, will send 4, 32-byte packets to the target using the ICMP (Internet control message protocol).

How does Ping command work? Detailed explanation

Default result of a Ping command