Ways to Install and Uninstall dnscache on Ubuntu 22.04

Updated: September 18, 2022

When a browser wants to contact www.debian.org, it first asks a DNS cache, such as dnscache, to find the IP address of www.debian.org. In this tutorial, I will show you ways to install dnscache Ubuntu 22.04.

Prerequisites

  • Operating system: dnscache needs Ubuntu 22.04 to work
  • Privileges: Make sure you are able to execute sudo commands.

Prerequisites to install dnscache on Ubuntu 22.04

Install dnscache Ubuntu 22.04

dnscache is one of the popular ways on Ubuntu now so that this tutorial will show you some ways to install it. Choose the one you believe is simple and easy to follow.

Install dnscache using APT

This is a popular method for installing any Ubuntu packages because it is simple to understand, even if you are a Linux beginner. Following these instructions to install dnscache on your Ubuntu.

Step 1: You must update the APT package repository cache before attempting to install, update, or remove any packages. Obtain new packages from Ubuntu by updating the APT database. Opening the terminal and executing this Linux command:

sudo apt -y update

Step 2: Start installing the packages on Ubuntu 22.04. You can now install dnscache Ubuntu by executing this command in the terminal.

sudo apt-get install dnscache

Install dnscache using Aptitude

Aptitude allows users to view a list of available packages and manage package installation, upgrade, and removal. If you haven’t already done so, run this command to install it.

sudo apt-get install aptitude

Then, you can now install dnscache, just following these steps:

Step 1: The APT package repository cache needs to be updated before you try to install, update, or remove any packages. Obtain new packages from Ubuntu by updating the APT database. Opening the terminal and executing this Linux command:

sudo apt update

Step 2: Start the package installation on Ubuntu 22.04. After updating, you can install dnscache Ubuntu by pasting this command into the terminal and executing it.

sudo aptitude -y install dnscache

Uninstall dnscache on Ubuntu 22.04

Have you ever considered how challenging it might be to uninstall an application from Ubuntu? You’re wrong, anyone can easily uninstall any program, not just a dnscache.

If you installed dnscache using APT or Aptitude, you could uninstall dnscache on Ubuntu by running this command

sudo apt remove --auto-remove dnscache

To uninstall dnscache and remove its data and dependencies, you can also use the following command:

sudo apt autoremove --purge dnscache

Summary

In this tutorial, I showed you ways to install dnscache on Ubuntu 22.04 and some ways to uninstall dnscache too. If you need any help, don’t hesitate to contact me. I’m very glad to answer them.