dahlin-nielsen.dk
📜 DNS record history  ·  ← Current records
📜 Record History5 scans · 5 changes
Scanned AtChanges since previous scan
2026-09-04 12:15:45
NS + ns4.hostonline.dk + ns5.hostonline.dk + ns6.hostonline.dk − ns1.simply.com − ns2.simply.com − ns3.simply.com
TXT + MS=ms24609191 + v=spf1 ip4:185.20.205.50 include:_spf.hostonline.dk include:spf.protection.outlook.com include:spf.simply.com -all − v=spf1 include:spf.simply.com -all
SOA + serial 2026090410 − serial 2025042300
DMARC − v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com;
DNSSEC + insecure − secure
2026-08-28 04:39:55 no changes
2026-08-24 14:36:22 no changes
2026-06-16 23:42:04 no changes
2026-06-16 23:40:33 baseline 3 NS · 1 A · 1 MX · 1 TXT · 2 TLSA · serial 2025042300 · DMARC · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 5 scans). Click a timestamp to view that full snapshot.

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