it-didaktik.dk
📜 DNS record history  ·  ← Current records
📜 Record History10 scans · 15 changes
Scanned AtChanges since previous scan
2026-09-04 01:05:35
SOA + serial 2026090101 − serial 2026080101
2026-08-06 00:13:27 no changes
2026-08-02 02:16:03
SOA + serial 2026080101 − serial 2026070101
2026-07-22 20:10:16 no changes
2026-07-01 20:14:10
SOA + serial 2026070101 − serial 2026053101
2026-06-27 23:50:57 no changes
2026-06-24 19:52:10
NS + ns01.one.com + ns02.one.com
A + 144.76.165.80
MX + 10 mail.it-didaktik.dk
TXT + v=spf1 ip4:144.76.165.80 a mx ~all
SOA + serial 2026053101
DNSSEC + secure − indeterminate
2026-06-22 09:41:54
NS − ns01.one.com − ns02.one.com
A − 144.76.165.80
MX − 10 mail.it-didaktik.dk
TXT − v=spf1 ip4:144.76.165.80 a mx ~all
SOA − serial 2026053101
DNSSEC + indeterminate − secure
2026-06-20 17:17:59 no changes
2026-06-17 21:45:57 baseline 2 NS · 1 A · 1 MX · 1 TXT · serial 2026053101 · 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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