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On the recordRead 30 Sep 202614 facts
Technitium DNS Server
Plans and prices
Technitium DNS Server
Free
Open source; self-hosted DNS server
Read 30 Sep 2026 · technitium.com
On the record
- Ad and malware blocking
- It can use block list URLs that update daily to block ads and malware across a network.technitium.com · read 30 Sep 2026
- Administration
- A browser-accessible web console includes built-in clustering to manage two or more server instances.technitium.com · read 30 Sep 2026
- Authentication
- It supports OpenID Connect single sign-on, LDAP authentication, role-based access, and TOTP two-factor authentication.technitium.com · read 30 Sep 2026
- Deployment
- Downloads are offered for Windows, Linux, macOS, and Raspberry Pi arm7; an official Docker image is also available.technitium.com · read 30 Sep 2026
- DNS privacy
- It supports DNS-over-TLS, DNS-over-HTTPS, and DNS-over-QUIC for encrypted forwarding to public resolvers.technitium.com · read 30 Sep 2026
- DNS roles
- It supports both authoritative and recursive DNS service, including primary, secondary, stub, and conditional forwarder zones.technitium.com · read 30 Sep 2026
- Integrations
- It can forward DNS queries to Cloudflare, Google, Quad9, or AdGuard and provides an HTTP API for third-party apps and scripts.technitium.com · read 30 Sep 2026
- Intended users
- The help page describes it as aimed at self-hosting for privacy and security, software development and testing, and small to medium networks.technitium.com · read 30 Sep 2026
- Network services
- It includes a DHCP server that can work with multiple networks.technitium.com · read 30 Sep 2026
- Platform limitation
- Raspberry Pi arm6 devices, including Raspberry Pi 1 and Raspberry Pi Zero, are not supported.technitium.com · read 30 Sep 2026
- Privacy
- The privacy policy says registration is not required and that, apart from web server logs, the maker does not collect or know user information.technitium.com · read 30 Sep 2026
- Purpose
- It is an open source authoritative and recursive DNS server for self-hosting, privacy, and security.technitium.com · read 30 Sep 2026
- Security
- It supports DNSSEC validation and signed zones, and provides DNS rebinding attack protection through an app.technitium.com · read 30 Sep 2026
- Support
- The maker lists email support, a user manual and FAQ, and a Reddit community.technitium.com · read 30 Sep 2026
