optimer.dk
📜 DNS record history  ·  ← Current records
📜 Record History7 scans · 16 changes
Scanned AtChanges since previous scan
2026-09-03 18:06:43
SOA + serial 2026090201 − serial 2026082801
2026-08-28 15:04:40
A + 195.47.247.18 − 46.30.213.31
SOA + serial 2026082801 − serial 2026081705
2026-08-19 01:34:22
SOA + serial 2026081705 − serial 2026061802
2026-07-13 17:11:34 no changes
2026-06-21 11:00:37
NS + ns01.one.com + ns02.one.com
A + 46.30.213.31
MX + 0 optimer-dk.mail.protection.outlook.com
TXT + MS=ms69477605 + v=spf1 include:spf.protection.outlook.com include:_custspf.one.com include:spf.mandrillapp.com -all
SOA + serial 2026061802
DNSSEC + secure − indeterminate
2026-06-20 16:25:47
NS − ns01.one.com − ns02.one.com
A − 46.30.213.31
MX − 0 optimer-dk.mail.protection.outlook.com
TXT − MS=ms69477605 − v=spf1 include:spf.protection.outlook.com include:_custspf.one.com include:spf.mandrillapp.com -all
SOA − serial 2026061101
DNSSEC + indeterminate − secure
2026-06-17 14:05:42 baseline 2 NS · 1 A · 1 MX · 2 TXT · serial 2026061101 · 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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