holtec.dk
📜 DNS record history  ·  ← Current records
📜 Record History6 scans · 5 changes
Scanned AtChanges since previous scan
2026-08-12 22:58:53
SOA + serial 2026081201 − serial 2026071801
2026-07-19 04:40:52
SOA + serial 2026071801 − serial 2026071201
2026-07-13 22:09:45
SOA + serial 2026071201 − serial 2026061201
2026-06-24 17:52:21
DNSSEC + secure − bogus
2026-06-24 08:13:28
DNSSEC + bogus − secure
2026-06-17 13:41:36 baseline 2 NS · 1 A · 1 MX · 4 TXT · serial 2026061201 · 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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