Dns over tls option


I would like to know your choice about the ''best'' dns recursive for DNS over TLS ?

Many use cloudflare but I've read many things on them and not sure if it is the best....

so please give me your choices, ideas, advices.... and maybe why...


Define "best"... your criteria might not be the same as mine.

about latency, speed, secure, privacy..

if you look here, in the test, quad9 is not in the top 30