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Sporadic DNS and Connection timings taking 30 seconds

Ever since upgrading to Windows 11, my Firefox installation has occasionally been unable to resolve domain names of some websites. Example domains: apps.powerapps.com … (read more)

Ever since upgrading to Windows 11, my Firefox installation has occasionally been unable to resolve domain names of some websites. Example domains:

As I was trying to debug this, I discovered that the DNS resolution and connection timings are just over 30 seconds (see the attached image). This is highly unusual.

  • The issue does not occur with other web browsers on my computer (i.e., Microsoft Edge).
  • The issue has persisted across reboots.
  • I have already reinstalled Firefox (and wiped the temp files and appdata profile before installing again).
  • The issue does not occur with other devices on my home network.
  • DNS over HTTPS has been manually disabled.
  • Changing DNS resolvers in my Windows settings does not fix the issue.
  • The issue is still present with a fresh, unmodified installation of Firefox.

Any help would be greatly appreciated! I love Firefox and do not want to switch to a different browser.

Asked by Celsius8193 5 months ago

Last reply by jonzn4SUSE 5 months ago

Firefox keeps giving messages that say "Try Again....Server Not Found"

Hello. For years I've been successfully using your browser. Now it keeps giving messages that say "Try Again" . We can’t connect to the server at links... bla blah Serv… (read more)

Hello. For years I've been successfully using your browser. Now it keeps giving messages that say "Try Again" .

We can’t connect to the server at links... bla blah

Server Not Found

...PLEASE ADVISE

Asked by tq2 2 months ago

Last reply by Denys 2 months ago

I have lost connection to FireFox.

For so, me reason i have lost my connection to FireFox. It was in the last week. I was surprised because i have been using it for a few years. Can you help me to be ab… (read more)

For so, me reason i have lost my connection to FireFox. It was in the last week. I was surprised because i have been using it for a few years. Can you help me to be able to use it again please?

BARRY HATHAWAY 14 SPINNERS COTTAGES LONGFORDS MILL MINCHINHAMPTON STROUD, GLOUCESTERSHIRE GL69LP. UK

Asked by barry83 5 months ago

Last reply by Pakeeza Safdar 5 months ago

why does firefox keep loosing connection

at least 2 times a day firefox looses internet connection, and my internet is very strong and right next to my laptop, this is a problem i have had the last few months,… (read more)

at least 2 times a day firefox looses internet connection, and my internet is very strong and right next to my laptop, this is a problem i have had the last few months, but getting worse

Asked by Denise 1 month ago

Last reply by jonzn4SUSE 1 month ago

PLEASE I would be so pleased if you write in FRENCH as I ask before !!!

bold text When I try to go to my "FIREFOX" it answers me in French of course but here you don't accept to write me in French and so it's very difficult for me ... (could … (read more)

bold text When I try to go to my "FIREFOX" it answers me in French of course but here you don't accept to write me in French and so it's very difficult for me ... (could you help me for this of course ???) : "hmm this adress doesn' seem to be valid." Hum, cette adresse ne semble pas valide.

What must I do please ??? [edited from public] @orange.fr

Asked by boff.elia 1 week ago

Last reply by Denys 1 week ago

Failed Connections

Every time I try to access Citbank to view my account I get a screen that says "Failed Connection". How can I stop this? This is "CITBANK" not Citibank. Thank you for … (read more)

Every time I try to access Citbank to view my account I get a screen that says "Failed Connection". How can I stop this? This is "CITBANK" not Citibank. Thank you for your time.

Asked by Jerry W Smith 4 months ago

Last reply by jscher2000 - Support Volunteer 4 months ago