[22c]

> Perhaps its a DNS-level issue?

I run dnscrypt-proxy and I have seen CloudFlare protected sites reject me based on that. I haven't been able to pinpoint which upstream resolver provider causes it as I have it set to automatically cycle through and it's intermittent enough that I haven't bothered getting to the bottom of it (ie. doesn't happen for several weeks and then happens for 15 minutes or so before resolving).

Perhaps it's one of the default DOH providers being used by Firefox?

https://wiki.mozilla.org/Security/DOH-resolver-policy#Confor...

Presumably not CloudFlare themselves, though.

I'm not a Chrome user, but does Chrome automatically use Google DNS these days?

[waithuh]

I was using my PiHole and switched to NextDNS to check. Didnt work.