of51.dk
📜 DNS record history  ·  ← Current records
📜 Record History6 scans · 6 changes
Scanned AtChanges since previous scan
2026-08-06 20:17:26
SOA + serial 2026080501 − serial 2026072304
2026-08-02 03:53:37 no changes
2026-07-23 15:34:26
SOA + serial 2026072304 − serial 2026070601
2026-07-07 02:52:59
SOA + serial 2026070601 − serial 2026062101
2026-06-23 06:43:51
NS + ns01.one.com + ns02.one.com
MX + 10 of51-dk.mail.protection.outlook.com
SOA + serial 2026062101
2026-06-17 14:04:15 baseline 1 A · 1 AAAA · 2 TXT · DNSSEC secure

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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