kontaktor.dk
📜 DNS record history  ·  ← Current records
📜 Record History4 scans · 12 changes
Scanned AtChanges since previous scan
2026-07-20 23:38:35
SOA + serial 2019111008 − serial 2019111007
DMARC + v=DMARC1; p=reject; rua=mailto:6759a1cccfc74@dmarc-dk.centerasecurity.com − v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com
2026-06-22 19:04:30
NS + udns1.cscdns.net + udns2.cscdns.uk
TXT + v=spf1 mx -all
SOA + serial 2019111007
DMARC + v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com
DNSSEC + insecure − indeterminate
2026-06-22 02:40:23
NS − udns1.cscdns.net − udns2.cscdns.uk
TXT − v=spf1 mx -all
SOA − serial 2019111007
DMARC − v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com
DNSSEC + indeterminate − insecure
2026-06-17 13:07:09 baseline 2 NS · 1 TXT · serial 2019111007 · DMARC · 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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