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NxFilter

Free DNS filtering solution for businesses, schools, hospitals, and more.

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A free DNS filtering solution designed for businesses, schools, hospitals, and other organizations. It operates by filtering DNS queries locally rather than acting as a web proxy, aiming to add minimal latency. Features include Active Directory integration, DNS over HTTPS, screen time control, data caps, user-level reports, remote user filtering, and clustering. It can be deployed on-premises, in the cloud for branch offices via a DNS relay agent (NxRelay), or as a multi-tenant platform (NxCloud) for service providers.

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