tjekmailen.dk
📜 DNS record history  ·  ← Current records
📜 Record History3 scans · 4 changes
Scanned AtChanges since previous scan
2026-08-16 03:23:52
SOA + serial 2026081501 − serial 2026081103
2026-08-13 07:06:31
TXT + v=spf1 mx a:mail.thisismysecurehost.cloud ~all
SOA + serial 2026081103 − serial 2026081001
DMARC + v=DMARC1; p=reject; rua=mailto:postmaster@tjekmailen.dk
2026-08-11 08:50:12 baseline 2 NS · 1 A · 1 MX · serial 2026081001 · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 3 scans). Click a timestamp to view that full snapshot.

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