petersen-andersen.dk
📜 DNS record history  ·  ← Current records
📜 Record History5 scans · 14 changes
Scanned AtChanges since previous scan
2026-08-28 09:37:54 no changes
2026-07-01 12:42:00 no changes
2026-06-26 18:43:06
NS + ns1.oneoffice.dk + ns2.oneoffice.dk
A + 193.8.37.85
MX + 0 petersenandersen-dk02b.mail.protection.outlook.com
TXT + v=spf1 include:spf.protection.outlook.com ip4:85.235.240.102 ip4:85.235.249.181 ip4:93.191.155.36 ~all
SOA + serial 2024061702
DMARC + v=DMARC1;p=quarantine;pct=100
DNSSEC + insecure − indeterminate
2026-06-23 20:53:44
NS − ns1.oneoffice.dk − ns2.oneoffice.dk
A − 193.8.37.85
MX − 0 petersenandersen-dk02b.mail.protection.outlook.com
TXT − v=spf1 include:spf.protection.outlook.com ip4:85.235.240.102 ip4:85.235.249.181 ip4:93.191.155.36 ~all
SOA − serial 2024061702
DMARC − v=DMARC1;p=quarantine;pct=100
DNSSEC + indeterminate − insecure
2026-06-17 21:48:05 baseline 2 NS · 1 A · 1 MX · 1 TXT · serial 2024061702 · DMARC · DNSSEC insecure

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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