semcotelecom.dk
📜 DNS record history  ·  ← Current records
📜 Record History13 scans · 20 changes
Scanned AtChanges since previous scan
2026-09-03 17:55:32
SOA + serial 2026090301 − serial 2026082701
2026-08-27 12:22:47
SOA + serial 2026082701 − serial 2026082001
2026-08-20 11:26:11
SOA + serial 2026082001 − serial 2026081301
2026-08-14 13:03:43
SOA + serial 2026081301 − serial 2026080601
2026-08-07 16:02:33
SOA + serial 2026080601 − serial 2026072301
2026-07-23 08:46:11
SOA + serial 2026072301 − serial 2026071601
2026-07-17 06:45:57
SOA + serial 2026071601 − serial 2026070901
2026-07-11 08:56:29
SOA + serial 2026070901 − serial 2026070201
2026-07-02 10:20:01
SOA + serial 2026070201 − serial 2026062501
2026-06-25 08:44:55
NS + ns07.sac-it.dk + ns08.sac-it.dk
A + 217.195.185.93
MX + 10 mail.semcomaritime.dk
SOA + serial 2026062501
DNSSEC + insecure − indeterminate
2026-06-20 15:49:16
NS − ns07.sac-it.dk − ns08.sac-it.dk
A − 217.195.185.93
MX − 10 mail.semcomaritime.dk
SOA − serial 2026061801
DNSSEC + indeterminate − insecure
2026-06-19 03:42:56
SOA + serial 2026061801 − serial 2026061101
2026-06-17 12:17:33 baseline 2 NS · 1 A · 1 MX · serial 2026061101 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 13 scans). Click a timestamp to view that full snapshot.

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