syssec.dk

📜 Timeline and DNS record history  ·  ← Current records

🕰️ Timeline#

6 events

Current WHOIS: Registrar GANDI SAS · status Active · VID no · expires 2027-02-20 (fetched 2026-10-02).

WhenWhatChange
2027-02-20 upcoming⏳ WHOISPaid until this date (WHOIS expiry) unless it is renewed.
2026-06-25 10:01🔐 DNSSECBroken DNSSEC removed: the zone is now unsigned.
2026-06-18 13:58⚠️ DNSSECDNSSEC added but broken: the zone fails validation.
2026-06-17 16:22🔎 ScanFirst scanned: delegated to ns-181-a.gandi.net, ns-90-b.gandi.net, ns-98-c.gandi.net.
2026-06-16🌱 ZoneAlready in the .dk zone when our tracking began.
2023-02-21📝 WHOISRegistered (the WHOIS registration date).

Zone-list changes since our first list import, DNS changes from our scans, registrar moves and WHOIS status, VID and expiry changes as we fetched them (WHOIS is sampled, so a change is dated when we saw it, not when it happened).

📜 Record History#

22 scans · 25 changes
Scanned AtChanges since previous scan
2026-10-15 12:37:57
SOA + serial 1792022400 − serial 1791417600
2026-10-08 19:25:54
SOA + serial 1791417600 − serial 1790886876
2026-10-02 16:45:55
SOA + serial 1790886876 − serial 1790812800
2026-10-01 16:44:00
SOA + serial 1790812800 − serial 1790208000
2026-09-24 15:16:31
SOA + serial 1790208000 − serial 1789603200
2026-09-23 15:04:00 no changes
2026-09-18 21:57:17
SOA + serial 1789603200 − serial 1788998400
2026-09-10 06:07:13
SOA + serial 1788998400 − serial 1788393600
2026-09-06 18:31:55
SOA + serial 1788393600 − serial 1787788800
2026-08-27 17:36:04
SOA + serial 1787788800 − serial 1787184000
2026-08-20 10:56:55
SOA + serial 1787184000 − serial 1786579200
2026-08-14 07:07:14
SOA + serial 1786579200 − serial 1785974400
2026-08-06 17:12:23
SOA + serial 1785974400 − serial 1785369600
2026-08-03 05:07:50
SOA + serial 1785369600 − serial 1784764800
DNSSEC + insecure − indeterminate
2026-07-23 21:39:22
SOA + serial 1784764800 − serial 1784160000
DNSSEC + indeterminate − insecure
2026-07-17 01:29:38
SOA + serial 1784160000 − serial 1783555200
DNSSEC + insecure − indeterminate
2026-07-14 21:39:54
SOA + serial 1783555200 − serial 1782950400
DNSSEC + indeterminate − insecure
2026-07-03 13:25:53
SOA + serial 1782950400 − serial 1782345600
2026-06-28 17:39:05 no changes
2026-06-25 10:01:44
SOA + serial 1782345600 − serial 1781740800
DNSSEC + insecure − bogus
2026-06-18 13:58:15
SOA + serial 1781740800 − serial 1781681439
DNSSEC + bogus − insecure
2026-06-17 16:22:07 baseline 3 NS · 1 A · 2 MX · 1 TXT · serial 1781681439 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 22 scans). Click a timestamp to view that full snapshot.

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