Has anyone here tested DNS over HTTPS (aka DoH) and can share their experience? Browsers like Firefox have this feature and so will Google Chrome meaning a user can circumvent whatever DNS server is set on the OS for in order to browse and the DNS is traffic will be encrypted over HTTPS.

Here is the RFC describing how DoH works: https://datatracker.ietf.org/doc/rfc8484/ 

And here is a good summary of the possible issues and risks :

https://datatracker.ietf.org/doc/draft-livingood-doh-implementation-risks-issues/ 

I am yet to try it but curious to hear of others' thoughts/experience. 

Regards

Kevin