Mozilla will shut down Pocket’s services on July 8, 2025. At that time users will no longer be able to access the Pocket website, apps and API. You can export your saved items and API data until October 8, 2025 before they are permanently removed. For more information, see this article.

Avatar for Username

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

This thread was archived. Please ask a new question if you need help.

Cloudflare's 1.1.1.1 for family does not work on Firefox.

  • 1 reply
  • 1 has this problem
  • 564 views
  • Last reply by C.M.

jasonpoler
jasonpoler

I set up my DNS server to Cloudflare's 1.1.1.1 for family which is 1.1.1.3. Chrome cannot open any sites that are supposed to be blocked, but Firefox can still open everything. I disabled DoH and it still doesn't work.

I set up my DNS server to Cloudflare's 1.1.1.1 for family which is 1.1.1.3. Chrome cannot open any sites that are supposed to be blocked, but Firefox can still open everything. I disabled DoH and it still doesn't work.

Chosen solution

Hi Jason,

I have been able to get Cloudflare families, specifically 1.1.1.3 working with Firefox. What OS are you running and where did you configure your DNS Server?

I am running Firefox 75.0 on Windows 10. Below is the configuration I asked to confirm Firefox supports Cloudflare families.

Firefox settings: https://user-media-prod-cdn.itsre-sumo.mozilla.net/uploads/images/2020-04-24-17-59-27-5196c2.png

Windows cmd "ipconfig /all" output 

  DNS Servers . . . . . . . . . . . : 2606:4700:4700::1113
                                                2606:4700:4700::1003
                                                1.1.1.3
                                                1.0.0.3

Testing in Firefox First is google for *hub.com and second is after clicking link for google results https://user-media-prod-cdn.itsre-sumo.mozilla.net/uploads/images/2020-04-24-18-02-31-29106e.png https://user-media-prod-cdn.itsre-sumo.mozilla.net/uploads/images/2020-04-24-18-02-37-ffda0a.png

Read this answer in context 👍 0

All Replies (1)

C.M.
C.M.

Chosen Solution

Hi Jason,

I have been able to get Cloudflare families, specifically 1.1.1.3 working with Firefox. What OS are you running and where did you configure your DNS Server?

I am running Firefox 75.0 on Windows 10. Below is the configuration I asked to confirm Firefox supports Cloudflare families.

Firefox settings: https://user-media-prod-cdn.itsre-sumo.mozilla.net/uploads/images/2020-04-24-17-59-27-5196c2.png

Windows cmd "ipconfig /all" output 

  DNS Servers . . . . . . . . . . . : 2606:4700:4700::1113
                                                2606:4700:4700::1003
                                                1.1.1.3
                                                1.0.0.3

Testing in Firefox First is google for *hub.com and second is after clicking link for google results https://user-media-prod-cdn.itsre-sumo.mozilla.net/uploads/images/2020-04-24-18-02-31-29106e.png https://user-media-prod-cdn.itsre-sumo.mozilla.net/uploads/images/2020-04-24-18-02-37-ffda0a.png