Yes, our DNS4EU Public Service is completely free for all end-users. Although primarily intended for users within the European Union due to our infrastructure's geographic distribution, we impose no restrictions on users from other locations.

However, our service is not optimised for government agencies, enterprises, or communication service providers (CSP).  Due to built-in DoS protection and rate-limiting measures, the public resolver is not suitable for handling large-scale DNS traffic typical of ISPs or large enterprises. Our rate-limiting measures accommodate regular users, both with shared or dedicated IP addresses, but not high-volume enterprise or CSP usage.

For higher level DNS protection DNS, please refer to our dedicated services for connectivity providers, governmental organisations, and enterprises.