Digitale Gesellschaft DNS is a public DNS resolver run by Digitale Gesellschaft, a non-profit organisation based in Switzerland. The service offers encrypted access via DNS-over-TLS and DNS-over-HTTPS, as well as HTTP/3 and QUIC, and deliberately offers no unencrypted port 53. According to the operator, no domains are blocked or filtered. The service is run by volunteers.
The resolvers run on the operator's own hardware in a Swiss data centre, so DNS queries are processed in Switzerland. The operator states that it stores no DNS queries and keeps no personal logs. Switzerland is not an EU member state, so a European organisation should review the privacy notice and terms of use before relying on the service in production. The source code is published on GitHub, but the project page does not state a licence, so the licence should be checked in the repository before reuse.