perfk.dk
📜 DNS record history  ·  ← Current records
📜 Record History10 scans · 5 changes
Scanned AtChanges since previous scan
2026-09-03 22:41:01 no changes
2026-08-25 04:31:59 no changes
2026-08-12 02:49:44
SOA + serial 2026081101 − serial 2026071701
2026-08-10 20:46:30 no changes
2026-07-17 23:35:49
SOA + serial 2026071701 − serial 2026071201
2026-07-14 14:59:11 no changes
2026-07-12 08:19:33
SOA + serial 2026071201 − serial 2026063001
2026-07-03 12:52:21
TXT + v=spf1 include:_spf.google.com include:_custspf.one.com ~all
SOA + serial 2026063001 − serial 2026061101
2026-06-20 00:12:45 no changes
2026-06-17 14:34:55 baseline 2 NS · 1 A · 5 MX · 1 TXT · serial 2026061101 · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 10 scans). Click a timestamp to view that full snapshot.

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