Daily DNSSEC validation status of every TLD that has a DS record in the root zone. Toggle TLD classes and click a day to inspect it.
A project by deSEC. Measurements are performed daily. Data before June 17, 2026, have been collected in prior work by Jaap Akkerhuis and are used with his kind permission.
Click a day for per-TLD detail · click-and-drag to zoom into a date range · drag the y-axis to rescale it · double-click it to reset.
| status | TLD | class | AD | EDE | #DS | time |
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