Part 3: A High-Availability DNS Network with AdGuard Home

Introduction Welcome to Part 3 of my homelab series! In the previous parts, I built my server and deployed a suite of management and monitoring tools. Now, it's time to build the brain of my network: a robust, redundant, and high-availability DNS system using AdGuard Home that works both at home and on the go. In this detailed guide, I'll walk you through how I deployed a total of three AdGuard Home instances, each with its own unique IP address. I set up a primary resolver on my homelab, a s...