opteron.dk
📜 DNS record history  ·  ← Current records
📜 Record History18 scans · 4 changes
Scanned AtChanges since previous scan
2026-08-27 06:56:25 no changes
2026-08-23 18:57:42 no changes
2026-08-22 15:22:52 no changes
2026-08-21 15:18:06 no changes
2026-08-20 15:16:33 no changes
2026-08-19 11:50:22 no changes
2026-08-18 11:48:29 no changes
2026-08-17 09:21:40 no changes
2026-08-16 01:28:22 no changes
2026-08-14 09:08:25 no changes
2026-08-13 08:17:57 no changes
2026-08-11 02:24:25 no changes
2026-08-09 16:25:28 no changes
2026-08-08 03:46:43
A − 3.33.139.32
SOA − serial 2025072101
DMARC − v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email
DNSSEC + indeterminate − insecure
2026-07-01 02:27:51 no changes
2026-06-26 14:42:27 no changes
2026-06-19 05:39:26 no changes
2026-06-18 06:51:52 baseline 7 NS · 1 A · serial 2025072101 · DMARC · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 18 scans). Click a timestamp to view that full snapshot.

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