Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

Avatar for Username

Αναζήτηση στην υποστήριξη

Προσοχή στις απάτες! Δεν θα σας ζητήσουμε ποτέ να καλέσετε ή να στείλετε μήνυμα σε κάποιον αριθμό τηλεφώνου ή να μοιραστείτε προσωπικά δεδομένα. Αναφέρετε τυχόν ύποπτη δραστηριότητα μέσω της επιλογής «Αναφορά παραβίασης».

Μάθετε περισσότερα

Αυτό το νήμα αρχειοθετήθηκε. Κάντε νέα ερώτηση αν χρειάζεστε βοήθεια.

Firefox doesn't connect to custom DNS provider when DNS-over-HTTPS is set to "Max Protection"

  • 3 απαντήσεις
  • 0 έχουν αυτό το πρόβλημα
  • 200 προβολές
  • Τελευταία απάντηση από SuMo Bot
  • Αρχειοθετήθηκε

erne.d
erne.d

Hello guys, as in title - I use custom NextDNS set of rules on DNS-over-HTTPS. As of today, Firefox can't connect to the provider. AFAIK Troubleshoot Mode is also affected. The other devices using NextDNS on my network work just fine and when I set the DNS to work system-wide as a kind of workaround, I don't get an issue. Same when I use other DNS-over-HTTPS options in the Firefox Preferences. Yesterday the problem didn't occur and I haven't performed any updates since yesterday - both Firefox and NetworkManager seem to be up to date.

Additional info: OS: EndeavourOS (Arch Linux) Firefox version: 129.0.2

If any other info is needed, I'll be happy to provide it to you.

Hello guys, as in title - I use custom NextDNS set of rules on DNS-over-HTTPS. As of today, Firefox can't connect to the provider. AFAIK Troubleshoot Mode is also affected. The other devices using NextDNS on my network work just fine and when I set the DNS to work system-wide as a kind of workaround, I don't get an issue. Same when I use other DNS-over-HTTPS options in the Firefox Preferences. Yesterday the problem didn't occur and I haven't performed any updates since yesterday - both Firefox and NetworkManager seem to be up to date. Additional info: OS: EndeavourOS (Arch Linux) Firefox version: 129.0.2 If any other info is needed, I'll be happy to provide it to you.
Συνημμένα στιγμιότυπα

Όλες οι απαντήσεις (3)

SuMo Bot
SuMo Bot

Just for S&Gs I made the entire switch to nextdns in my OS, browser, and router. The site works for me. see screenshots

SuMo Bot
SuMo Bot

Also, from my location, doing a traceroute to nextdns is not pretty(30hops), but to cloudflare, it's just 11 hops. see screenshot What does it look like for you?

SuMo Bot
SuMo Bot

Interesting read... https://help.nextdns.io/t/y4ytzj0/dns-routing-choosing-a-slower-and-much-further-dns-server-for-routing