o-n.dk
📜 DNS record history  ·  ← Current records
📜 Record History6 scans · 10 changes
Scanned AtChanges since previous scan
2026-07-27 01:18:14 no changes
2026-07-26 00:00:18 no changes
2026-07-19 18:05:04
A + 80.208.30.22
MX + 0 on-dk0c.mail.protection.outlook.com
TXT + MS=ms63995605 + v=spf1 include:spf.protection.outlook.com -all
SOA + serial 2022112302
DNSSEC + insecure − indeterminate
2026-07-18 12:25:11
A − 80.208.30.22
MX − 0 on-dk0c.mail.protection.outlook.com
TXT − MS=ms63995605 − v=spf1 include:spf.protection.outlook.com -all
SOA − serial 2022112302
2026-06-24 06:38:37
DNSSEC + indeterminate − insecure
2026-06-17 13:08:55 baseline 2 NS · 1 A · 1 MX · 2 TXT · serial 2022112302 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 6 scans). Click a timestamp to view that full snapshot.

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