25 lines
835 B
Markdown
25 lines
835 B
Markdown
## Change default DNS provider of Firefox
|
||
|
||
Mozilla has partnered up with Cloudflare and will resolve the domain names from the application itself via a DNS server from Cloudflare.
|
||
Cloudflare will then be able to read everyone’s DNS requests.
|
||
|
||
> You can disable it in “about:config"
|
||
|
||
- The string value of "`network.trr.uri`" should be empty.
|
||
- The string value of "`network.trr.resolvers`" should be set to `[]`.
|
||
|
||
> Or in `/distribution/policies.json` (Firefox ESR)
|
||
|
||
```
|
||
...
|
||
"DNSOverHTTPS": {
|
||
"Enabled": false,
|
||
"ProviderURL": "https://0.0.0.0/"
|
||
},
|
||
...
|
||
```
|
||
|
||
Some other settings can also contain Cloudflare URLs. It is recommended to search for "`cloudflare`".
|
||
|
||
![The about:config page which shows the Cloudflare DNS address in the network.trr.uri string.](../image/firefox-cloudflare-dns-settings.jpg)
|