Dig - DNS Querying

Dig is a DNS lookup utility that can be useful for checking your DNS is answering queries correctly. Install Dig One can install the dig tool with the following command sudo apt-get install dnsutils Query DNS If you want to query your current default DNS for a hostname, then simply…

Read this article

Deploy Your Own DNS Server

This is a quick tutorial on how to deploy your own DNS service easily through Docker. Having a DNS server is an extremely good idea if you are a Linux enthusiast or a developer. It's much easier to remember names than IP's and having one location that maps all the…

Read this article