mailuser.dk
📜 DNS record history  ·  ← Current records
📜 Record History7 scans · 5 changes
Scanned AtChanges since previous scan
2026-09-02 04:25:23 no changes
2026-08-24 17:30:40
SOA + serial 3409041425 − serial 3409041424
2026-08-09 20:17:07
SOA + serial 3409041424 − serial 3409041423
2026-07-09 18:26:24
SOA + serial 3409041423 − serial 3409041422
2026-07-04 12:54:26
DNSSEC + secure − bogus
2026-06-24 10:08:52
DNSSEC + bogus − secure
2026-06-17 22:45:02 baseline 5 NS · 1 A · 3 MX · 1 TXT · 7 TLSA · serial 3409041422 · DMARC · DNSSEC secure · MTA-STS invalid

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 7 scans). Click a timestamp to view that full snapshot.

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