fmmadsen.dk
📜 DNS record history  ·  ← Current records
📜 Record History9 scans · 23 changes
Scanned AtChanges since previous scan
2026-09-03 16:11:27 no changes
2026-08-24 15:16:24
SOA + serial 2026082400 − serial 2026072800
2026-08-10 04:14:43
MTA-STS + enforce − invalid
2026-08-08 04:57:24
SOA + serial 2026072800 − serial 2026070100
MTA-STS + invalid − enforce
2026-07-03 15:06:33
SOA + serial 2026070100 − serial 2026060400
2026-06-28 12:55:57 no changes
2026-06-23 12:00:11
NS + ns1.box.cgdev.dk + ns2.box.cgdev.dk
A + 104.248.255.18
MX + 10 box.cgdev.dk
TXT + v=spf1 mx -all
TLSA + _25._tcp.box.cgdev.dk 311 011967EBF0C5D280C659E2F40FB94024F628AC1B27DF888ECED6A365CB0B881F
SOA + serial 2026060400
DMARC + v=DMARC1; p=quarantine;
DNSSEC + secure − indeterminate
MTA-STS + enforce − missing
2026-06-23 05:29:37
NS − ns1.box.cgdev.dk − ns2.box.cgdev.dk
A − 104.248.255.18
MX − 10 box.cgdev.dk
TXT − v=spf1 mx -all
TLSA − _25._tcp.box.cgdev.dk 311 011967EBF0C5D280C659E2F40FB94024F628AC1B27DF888ECED6A365CB0B881F
SOA − serial 2026060400
DMARC − v=DMARC1; p=quarantine;
DNSSEC + indeterminate − secure
MTA-STS + missing − enforce
2026-06-17 09:43:08 baseline 2 NS · 1 A · 1 MX · 1 TXT · 1 TLSA · serial 2026060400 · DMARC · DNSSEC secure · MTA-STS enforce

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 9 scans). Click a timestamp to view that full snapshot.

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