zbc-kursuscenter.dk
📜 DNS record history  ·  ← Current records
📜 Record History23 scans · 26 changes
Scanned AtChanges since previous scan
2026-09-06 08:07:33
SOA + serial 2010071903 − serial 2010071901
2026-08-30 04:07:46
SOA + serial 2010071901 − serial 2010071900
2026-08-26 17:00:18
SOA + serial 2010071900 − serial 2010071899
2026-08-24 20:37:50
SOA + serial 2010071899 − serial 2010071898
2026-08-23 20:20:32 no changes
2026-08-18 18:27:22
SOA + serial 2010071898 − serial 2010071896
2026-08-12 20:34:47
SOA + serial 2010071896 − serial 2010071895
2026-08-09 19:31:28
SOA + serial 2010071895 − serial 2010071894
2026-08-06 21:54:21
SOA + serial 2010071894 − serial 2010071893
2026-08-02 20:52:07
SOA + serial 2010071893 − serial 2010071892
2026-07-27 14:28:37
SOA + serial 2010071892 − serial 2010071891
2026-07-24 12:44:49
SOA + serial 2010071891 − serial 2010071890
2026-07-21 07:10:41
SOA + serial 2010071890 − serial 2010071889
2026-07-17 17:27:39
SOA + serial 2010071889 − serial 2010071888
2026-07-10 04:27:19
SOA + serial 2010071888 − serial 2010071887
2026-07-09 02:59:52
SOA + serial 2010071887 − serial 2010071886
2026-07-04 13:36:22
SOA + serial 2010071886 − serial 2010071885
2026-06-29 02:26:20
SOA + serial 2010071885 − serial 2010071884
2026-06-27 01:28:14 no changes
2026-06-24 07:35:33
NS + ns.efif.dk + ns2.efif.dk + ns3.efif.dk
A + 195.254.168.52
SOA + serial 2010071884
DNSSEC + secure − indeterminate
2026-06-22 21:06:07
NS − ns.efif.dk − ns2.efif.dk − ns3.efif.dk
A − 195.254.168.52
SOA − serial 2010071883
DNSSEC + indeterminate − secure
2026-06-21 07:24:49
SOA + serial 2010071883 − serial 2010071882
2026-06-17 11:44:58 baseline 3 NS · 1 A · serial 2010071882 · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 23 scans). Click a timestamp to view that full snapshot.

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