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fn-knockvsTechnitium DNS Server

Two self-hosted projects, compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.

fn-knockTechnitium DNS Server
Score50/10077/100
Rank in category#42 of 78 in Security#3 of 41 in DNS
GitHub stars19810 244
Stars, last 30 days—+263
Stable releases, 12 months1011
Latest releasev2.5.7 · 27 Oct 2026v15.6.2 · 17 Oct 2026
SetupModerateEasy
Official Docker imageYesYes
LicenseMITGPL-3.0
Main languageRustC

Which one should you pick?

Technitium DNS Server scores 77/100 against 50/100 for fn-knock, so it is the safer default.

Technitium DNS Server ships more often: 11 stable releases in the past year, against 10 for fn-knock.

If you want the quickest setup, Technitium DNS Server is easier to run; fn-knock needs more configuration.

Technitium DNS Server is growing faster right now (+263 stars in 30 days).

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