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corednsvsKnock-Knock

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

corednsKnock-Knock
Score76/10048/100
Rank in category#5 of 41 in DNS#49 of 78 in Security
GitHub stars14 399214
Stars, last 30 days+59—
Stable releases, 12 months105
Latest releasev1.15.0 · 21 Oct 2026v3.0.0 · 26 Jul 2026
SetupModerateAdvanced
Official Docker imageYesYes
LicenseApache-2.0MIT
Main languageGoPython

Which one should you pick?

coredns scores 76/100 against 48/100 for Knock-Knock, so it is the safer default.

coredns ships more often: 10 stable releases in the past year, against 5 for Knock-Knock.

If you want the quickest setup, coredns is easier to run; Knock-Knock needs more configuration.

coredns is growing faster right now (+59 stars in 30 days).

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