DNS-over-TLS proxy

Has anyone else tried this?

I just set it up with Pi-Hole and it seems to be working fine, very easy to setup. Not sure if it supports TLS 1.3 or not...

Haven't tried it, but would be interested to know how you set it up to have a go myself. What's the advantage with this over other DoT solutions?

Sorry, it's been quite a while since I used it myself. It was quite easy to setup though and it's supposed to be faster than more complcated solutions but I haven't really done any comparisons.