collabdk.dk
📜 DNS record history  ·  ← Current records
📜 Record History4 scans · 14 changes
Scanned AtChanges since previous scan
2026-06-30 21:36:08 no changes
2026-06-26 11:32:45
NS + a.hysing.is + b.hysing.is + c.hysing.is
A + 82.221.64.46
MX + 0 collabdk-dk.mail.protection.outlook.com
TXT + v=spf1 include:spf.protection.outlook.com -all
SOA + serial 2024070101
DMARC + v=DMARC1; p=none;
DNSSEC + insecure − indeterminate
2026-06-24 06:40:10
NS − a.hysing.is − b.hysing.is − c.hysing.is
A − 82.221.64.46
MX − 0 collabdk-dk.mail.protection.outlook.com
TXT − v=spf1 include:spf.protection.outlook.com -all
SOA − serial 2024070101
DMARC − v=DMARC1; p=none;
DNSSEC + indeterminate − insecure
2026-06-16 21:45:09 baseline 3 NS · 1 A · 1 MX · 1 TXT · serial 2024070101 · 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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