ostman.dk
📜 DNS record history  ·  ← Current records
📜 Record History4 scans · 2 changes
Scanned AtChanges since previous scan
2026-06-26 16:02:33 no changes
2026-06-21 05:39:57
DNSSEC + insecure − bogus
2026-06-20 07:02:44
DNSSEC + bogus − insecure
2026-06-17 12:58:19 baseline 2 NS · 3 A · 1 MX · 2 TLSA · serial 2021021619 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 4 scans). Click a timestamp to view that full snapshot.

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