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https://support.mozilla.org/en-US/kb/canary-domain-use-application-dnsnet https://support.mozilla.org/en-US/kb/canary-domain-use-appli... There is. You configu

• ComputerGuru 7y ago
  All that does is block DoH entirely, right? Not allow me to say “use this DoH server” or “don’t use DoH for this domain.”
  • Jonnax 7y ago
    I think if you want to get that detailed you'd be pushing a custom managed Firefox profile.
    • ComputerGuru 7y ago
      You have twenty different applications using DoH for “increased security” and you need a custom profile for each? Why not a single line in resolv_doh.conf?
      • zaarn 7y ago
        What local resolver supports resolv_doh.conf at this time? At the moment, Mozilla wants to push this for users where DoH just works, for people it doesn't providing options to disable it. Once resolv_doh.conf becomes a thing for all platforms (Linux, OSX and Windows) they can use that.
  • jedieaston 7y ago
    Here are the instructions to do it, straight from Mozilla: https://support.mozilla.org/en-US/kb/firefox-dns-over-https#w_switching-providers https://support.mozilla.org/en-US/kb/firefox-dns-over-https#...
    • throw0101a 7y ago
      On Windows, you can probably do this via GPOs. How does one configure a fleet of Mac or Linux machines? How does one do it with BYOD or on a campus of students' machines? Perhaps some thought as to service discovery should have been done: * https://tools.ietf.org/html/rfc6763 https://tools.ietf.org/html/rfc6763 If Mozilla is going to re-invent the wheel (OSes already do DNS look ups), they perhaps should have asked the DNS folks (e.g., DNS-OARC) about some of the corner/use cases IMHO.
• namibj 7y ago
  You missunderstood. He wants to tell his devices that they should use a specific DoH reaolver, instead of their default.