geertsen-engineering.dk
📜 DNS record history  ·  ← Current records
📜 Record History14 scans · 23 changes
Scanned AtChanges since previous scan
2026-09-05 00:49:59
SOA + serial 2034869429 − serial 2034869428
DNSSEC + secure − insecure
2026-07-14 12:19:47
SOA + serial 2034869428 − serial 2034777978
2026-07-09 19:01:33
SOA + serial 2034777978 − serial 2034754379
2026-07-08 18:12:15
SOA + serial 2034754379 − serial 2034695400
2026-07-06 03:11:43
SOA + serial 2034695400 − serial 2034662961
2026-07-04 18:29:41
SOA + serial 2034662961 − serial 2034636419
2026-07-03 12:56:23
SOA + serial 2034636419 − serial 2034580396
2026-07-01 00:51:18
SOA + serial 2034580396 − serial 2034494905
2026-06-27 05:45:59
SOA + serial 2034494905 − serial 2034456580
2026-06-25 10:41:12
SOA + serial 2034456580 − serial 2034397638
2026-06-22 20:47:24
NS + ns1.gitc.dk + ns2.gitc.dk
A + 193.234.88.111
MX + 10 mailc.gitc.cloud
TLSA + _25._tcp.mailc.gitc.cloud 311 4203ADA51B3484326B659D45E681F75FFDC61312A3EFACAA554C58C0DC54CF3A
SOA + serial 2034397638
DNSSEC + insecure − indeterminate
2026-06-22 15:03:15 no changes
2026-06-20 21:34:17
NS − ns1.gitc.dk − ns2.gitc.dk
A − 193.234.88.111
MX − 10 mailc.gitc.cloud
TLSA − _25._tcp.mailc.gitc.cloud 311 4203ADA51B3484326B659D45E681F75FFDC61312A3EFACAA554C58C0DC54CF3A
SOA − serial 2034276815
DNSSEC + indeterminate − insecure
2026-06-17 09:26:12 baseline 2 NS · 1 A · 1 MX · 1 TLSA · serial 2034276815 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 14 scans). Click a timestamp to view that full snapshot.

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