I do sometimes use firefox and I found the canary hostname, linked in the article, to be a good tip: https://support.mozilla.org/en-US/kb/canary-domain-use-app

I do sometimes use firefox and I found the canary hostname, linked in the article, to be a good tip: https://support.mozilla.org/en-US/kb/canary-domain-use-application-dnsnet https://support.mozilla.org/en-US/kb/canary-domain-use-appli... My home network has a DNS server that already talks to the outside DNS servers with TLS, so having browsers reach out to cloudflare would prevent cross-device caching and only protect against snooping on my LAN or wifi, which I don't find to be very necessary. So I just made this domain return NXDOMAIN.