I’ve run Pi-hole in my homelab for years and benefited from using the service. As well as the hands-on education.
With that said, what is everyone else’s experience with the software? Do you use Pi-hole in your homelab setup? I would assume many hundreds of thousands of people use Pi-hole.
Edit #1:
The image attached to this post is my RPi 5, which hosts the Pi-hole software. Big supporter of the whole “SBCs for learning and home improvement” mentality.
Edit #2:
It is interesting to see the broad support for Pi-hole and DNS blockers in general. The more options, the healthier the tech ecosystem is, which benefits everyone.


I run 2 instances of pihole/unbound as lxcs on my main server and local back up, works great.
If I didn’t have the two big boxes I’d use my pi4/zero2 to run two instances of pihole/unbound.
If I didn’t have my pis, I’d run 2 instances of pihole/unbound on literally anything I could install it on.
What I’m saying is that I consider pihole/unbound to be essential infrastructure at this point. I’m also trying to say I’ve broken my only instance of pihole enough times to understand the importance of redundancy.
I use Pis as a (sort of) hardware key to get family and friends onto my Tailscale VPN. They all have pihole too. I haven’t convinced any of them to get a pi0 as a redundant box, but I’m sure they’ll learn eventually too. No doubt it’ll be my problem.