sivertsen.dk
📜 DNS record history  ·  ← Current records
📜 Record History9 scans · 24 changes
Scanned AtChanges since previous scan
2026-08-16 05:40:03 no changes
2026-06-28 20:16:16 no changes
2026-06-25 22:42:14 no changes
2026-06-25 13:11:08
NS + ns01.one.com + ns02.one.com
A + 5.103.136.209
MX + 0 sivertsen-dk.mail.protection.outlook.com
TXT + MS=ms17437896 + v=spf1 include:spf.protection.outlook.com -all
SOA + serial 2026032401
DNSSEC + secure − indeterminate
2026-06-24 00:50:37
NS − ns01.one.com − ns02.one.com
A − 5.103.136.209
MX − 0 sivertsen-dk.mail.protection.outlook.com
TXT − MS=ms17437896 − v=spf1 include:spf.protection.outlook.com -all
SOA − serial 2026032401
DNSSEC + indeterminate − secure
2026-06-23 17:14:29
NS + ns01.one.com + ns02.one.com
A + 5.103.136.209
MX + 0 sivertsen-dk.mail.protection.outlook.com
TXT + MS=ms17437896 + v=spf1 include:spf.protection.outlook.com -all
SOA + serial 2026032401
DNSSEC + secure − indeterminate
2026-06-22 19:36:58
NS − ns01.one.com − ns02.one.com
A − 5.103.136.209
MX − 0 sivertsen-dk.mail.protection.outlook.com
TXT − MS=ms17437896 − v=spf1 include:spf.protection.outlook.com -all
SOA − serial 2026032401
DNSSEC + indeterminate − secure
2026-06-21 04:25:46 no changes
2026-06-17 13:39:49 baseline 2 NS · 1 A · 1 MX · 2 TXT · serial 2026032401 · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 9 scans). Click a timestamp to view that full snapshot.

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