Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

ابحث في الدعم

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

DNS over https servers

  • 7 ردود
  • 1 has this problem
  • 1 view
  • آخر ردّ كتبه Mace2

more options

I have found 3 https DNS servers. google and cloudflare appear to work but Quad9 doesn't. I have set network.trr.mode to value of 3 to only use the DNS over https and I found only google and cloudflare work. I used "https://browserleaks.com/ip" to identify my DNS servers.

Is there any reason quad9 doesn't ? Are there any other recommend DNS over http server?

google https://dns.google.com/experimental Your DNS Servers IP Address : ISP : Location : 173.194.103.10 Google United States 173.194.103.129 Google United States 173.194.103.139 Google United States 173.194.103.141 Google United States 2607:f8b0:4001:c01::105 Google United States 2607:f8b0:4001:c04::10e Google United States 2607:f8b0:4001:c07::10e Google United States 2607:f8b0:4001:c08::10c Google United States 2607:f8b0:4001:c08::10d Google United States 2607:f8b0:4001:c11::110 Google United States 2607:f8b0:4001:c12::107 Google United States 2607:f8b0:4001:c12::108 Google United States 2607:f8b0:4001:c19::102 Google United States 2607:f8b0:4001:c19::107 Google United States 2607:f8b0:4001:c19::10c Google United States 74.125.113.133 Google United States 74.125.113.143 Google United States 74.125.179.1 Google United States 74.125.179.12 Google United States 74.125.179.14 Google United States 74.125.179.71 Google United States 74.125.182.67 Google United States, Council Bluffs 74.125.183.69 Google United States, Council Bluffs

cloudflare https://mozilla.cloudflare-dns.com/dns-query Your DNS Servers IP Address : ISP : Location : 2400:cb00:29:1024::6ca2:f0c0 CloudFlare Canada, Toronto

Quad9 https://dns10.quad9.net/dns-query

I have found 3 https DNS servers. google and cloudflare appear to work but Quad9 doesn't. I have set network.trr.mode to value of 3 to only use the DNS over https and I found only google and cloudflare work. I used "https://browserleaks.com/ip" to identify my DNS servers. Is there any reason quad9 doesn't ? Are there any other recommend DNS over http server? google https://dns.google.com/experimental Your DNS Servers IP Address : ISP : Location : 173.194.103.10 Google United States 173.194.103.129 Google United States 173.194.103.139 Google United States 173.194.103.141 Google United States 2607:f8b0:4001:c01::105 Google United States 2607:f8b0:4001:c04::10e Google United States 2607:f8b0:4001:c07::10e Google United States 2607:f8b0:4001:c08::10c Google United States 2607:f8b0:4001:c08::10d Google United States 2607:f8b0:4001:c11::110 Google United States 2607:f8b0:4001:c12::107 Google United States 2607:f8b0:4001:c12::108 Google United States 2607:f8b0:4001:c19::102 Google United States 2607:f8b0:4001:c19::107 Google United States 2607:f8b0:4001:c19::10c Google United States 74.125.113.133 Google United States 74.125.113.143 Google United States 74.125.179.1 Google United States 74.125.179.12 Google United States 74.125.179.14 Google United States 74.125.179.71 Google United States 74.125.182.67 Google United States, Council Bluffs 74.125.183.69 Google United States, Council Bluffs cloudflare https://mozilla.cloudflare-dns.com/dns-query Your DNS Servers IP Address : ISP : Location : 2400:cb00:29:1024::6ca2:f0c0 CloudFlare Canada, Toronto Quad9 https://dns10.quad9.net/dns-query

All Replies (7)

more options

Quad9 dohworked and revealed the following DNS servers

Your DNS Servers IP Address : ISP : Location : 2620:171:ea:f0::2 WoodyNet Canada, Toronto 66.185.122.242 WoodyNet United States

more options

This is for Browser End user help not for recommending DNS or VPN provider support. You should check with your local ISP about such options.

more options

I am displaying the DNS reported while I test DOH since it is not an official standard

more options

WestEnd said

This is for Browser End user help not for recommending DNS or VPN provider support. You should check with your local ISP about such options.

This is for of things in relation to desktop Firefox so they can ask for help like this here. You say the only option for help for things like this is to ask elsewhere when that is not true.

Modified by James

more options

Since HTTPS over DNS DOh is still experimental I am posting for others to make comparisons.

I believe at the current date Jan-2019 that DOH on firefox is not viable option because you cannot use DOH exclusively on so that you can tell how the it resolves. For example network.trr.mode

set to mode 3 in the about:config should perform this but Firefox fails to resolve any sites when network.trr.mode is set to the value 3.
more options

I have found as of Feb-11-2019 that DNs over hTTPs is not working on 2 of my High sierra Macs. I have the DNS set on the local Mac to a false DNS value so only ff can resolve through https://mozilla.cloudflare-dns.com/dns-query.

more options

feb-17-2019 setting network.trr.mode to a value of 3 does not resolve any sites using https://www.competitionbureau.gc.ca/ for the HTTPS resolver.