Chrome, Edge, Brave and Firefox
Browsers can bypass your router by doing their own encrypted DNS. Either point that setting at Die Ratel or switch it off.
| Filter | Custom secure DNS provider URL |
|---|---|
| Family Filter | https://doh.dieratel.com/doh/family-filter/ |
| Adult Filter | https://doh.dieratel.com/doh/adult-filter/ |
Chrome, Edge, Brave
Settings → Privacy and security → Security → Use secure DNS → With: Custom, paste the URL. Edge calls it Use secure DNS to specify how to lookup the network address for websites.
Firefox
Settings → Privacy & Security → DNS over HTTPS → Max Protection → Choose provider: Custom, paste the URL. If you use the Family filter on your router, Firefox turns its own DoH off automatically because Die Ratel answers the use-application-dns.net canary.
Managed computers
Administrators can pin these settings with the DnsOverHttpsMode and DnsOverHttpsTemplates policies (Chrome and Edge) and the DNSOverHTTPS policy (Firefox).