zierolsen.dk
📜 DNS record history  ·  ← Current records
📜 Record History7 scans · 17 changes
Scanned AtChanges since previous scan
2026-08-26 07:19:43 no changes
2026-08-15 16:30:56
SOA + serial 2026081401 − serial 2026081102
2026-08-13 03:20:34
SOA + serial 2026081102 − serial 2026081002
2026-08-11 13:23:34
SOA + serial 2026081002 − serial 2026061105
2026-06-23 15:02:59
NS + ns01.one.com + ns02.one.com
A + 46.30.215.126
MX + 0 zierolsen-dk.mail.protection.outlook.com
AAAA + 2a02:2350:5:111:80f5:a83c:80ef:eee4
TXT + MS=ms91902845 + v=spf1 include:spf.protection.outlook.com -all
SOA + serial 2026061105
DNSSEC + secure − indeterminate
2026-06-22 19:04:02
NS − ns01.one.com − ns02.one.com
A − 46.30.215.126
MX − 0 zierolsen-dk.mail.protection.outlook.com
AAAA − 2a02:2350:5:111:80f5:a83c:80ef:eee4
TXT − MS=ms91902845 − v=spf1 include:spf.protection.outlook.com -all
SOA − serial 2026061105
DNSSEC + indeterminate − secure
2026-06-18 06:34:52 baseline 2 NS · 1 A · 1 MX · 1 AAAA · 2 TXT · serial 2026061105 · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 7 scans). Click a timestamp to view that full snapshot.

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