What is DNS and How Does It Work in Azure?
Azure·June 2, 2026·8 min read

What is DNS and How Does It Work in Azure?

Practice it hands-on

Labs where you can apply what this article covers — in a real environment.

1 hour

Docker Container Networking - Bridges, Custom Networks, and DNS

Master Docker networking with the default bridge, user-defined bridges, embedded DNS, and network isolation.

Start lab
1 hour

Creating a Web App on Azure App Service using Azure Portal

Learn how to create, configure, and deploy a web application using Azure App Service through the Azure Portal's interface.

Start lab
1 hour

Creating and Deploying Azure Functions using Azure Functions Core Tools

In this lab, you will learn how to create and deploy Azure Functions using Azure Functions Core Tools.

Start lab