sulf.dk
📜 DNS record history  ·  ← Current records
📜 Record History6 scans · 3 changes
Scanned AtChanges since previous scan
2026-07-26 03:34:33
SOA + serial 2026072501 − serial 2026072403
2026-07-25 03:22:12
SOA + serial 2026072403 − serial 2026072301
2026-07-24 02:00:44
SOA + serial 2026072301 − serial 2026052302
2026-06-24 20:55:59 no changes
2026-06-23 07:19:18 no changes
2026-06-17 12:09:33 baseline 2 NS · 1 A · 1 MX · 1 AAAA · 1 TXT · serial 2026052302 · DMARC · 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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