onlineskolen.dk

📜 Timeline and DNS record history  ·  ← Current records

🕰️ Timeline#

6 events

Current WHOIS: Registrar Aarhus Business College · status Active · VID no · expires 2027-06-30 (fetched 2026-10-07).

WhenWhatChange
2027-06-30 upcoming⏳ WHOISPaid until this date (WHOIS expiry) unless it is renewed.
2026-06-23 22:07🔐 DNSSECDNSSEC fixed: the zone validates again.
2026-06-23 07:05⚠️ DNSSECDNSSEC broke: the zone fails validation.
2026-06-18 05:09🔎 ScanFirst scanned: delegated to ns.efif.dk, ns2.efif.dk, ns3.efif.dk.
2026-06-16🌱 ZoneAlready in the .dk zone when our tracking began.
1999-06-09📝 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#

37 scans · 50 changes
Scanned AtChanges since previous scan
2026-10-19 18:52:07
SOA + serial 2011070620 − serial 2011070619
2026-10-16 17:34:17
SOA + serial 2011070619 − serial 2011070618
2026-10-15 17:29:20
SOA + serial 2011070618 − serial 2011070617
2026-10-08 22:42:07
SOA + serial 2011070617 − serial 2011070616
2026-10-07 22:38:11
SOA + serial 2011070616 − serial 2011070615
2026-10-02 19:08:13
SOA + serial 2011070615 − serial 2011070614
2026-09-29 18:40:07
SOA + serial 2011070614 − serial 2011070613
2026-09-27 18:15:41
SOA + serial 2011070613 − serial 2011070612
2026-09-23 17:16:50
SOA + serial 2011070612 − serial 2011070610
2026-09-17 03:50:24 no changes
2026-09-17 02:32:01
SOA + serial 2011070610 − serial 2011070608
2026-09-12 02:45:39
SOA + serial 2011070608 − serial 2011070607
2026-09-05 02:04:13
SOA + serial 2011070607 − serial 2011070606
2026-09-04 00:45:45
SOA + serial 2011070606 − serial 2011070605
2026-08-30 16:33:06
SOA + serial 2011070605 − serial 2011070604
2026-08-26 22:19:22
SOA + serial 2011070604 − serial 2011070603
2026-08-24 22:19:30
SOA + serial 2011070603 − serial 2011070602
2026-08-18 20:20:27
SOA + serial 2011070602 − serial 2011070600
2026-08-12 17:26:04
SOA + serial 2011070600 − serial 2011070599
2026-08-09 18:14:01
SOA + serial 2011070599 − serial 2011070598
2026-08-08 01:19:28
SOA + serial 2011070598 − serial 2011070597
2026-08-01 21:10:03
SOA + serial 2011070597 − serial 2011070596
2026-07-26 16:55:07
SOA + serial 2011070596 − serial 2011070595
2026-07-24 16:08:52
SOA + serial 2011070595 − serial 2011070594
2026-07-21 04:28:12
SOA + serial 2011070594 − serial 2011070593
2026-07-16 20:05:20
SOA + serial 2011070593 − serial 2011070592
2026-07-11 10:14:25
SOA + serial 2011070592 − serial 2011070591
2026-07-07 03:43:50
SOA + serial 2011070591 − serial 2011070590
2026-07-04 21:32:13
SOA + serial 2011070590 − serial 2011070589
2026-06-30 03:26:08
SOA + serial 2011070589 − serial 2011070588
2026-06-24 12:27:46 no changes
2026-06-23 22:07:10
NS + ns.efif.dk + ns2.efif.dk + ns3.efif.dk
A + 195.254.168.193
TXT + @ventures
SOA + serial 2011070588
DNSSEC + secure − indeterminate
2026-06-23 18:29:40
NS − ns.efif.dk − ns2.efif.dk − ns3.efif.dk
A − 195.254.168.193
TXT − @ventures
SOA − serial 2011070588
DNSSEC + indeterminate − bogus
2026-06-23 07:05:14
NS + ns.efif.dk + ns2.efif.dk + ns3.efif.dk
A + 195.254.168.193
TXT + @ventures
SOA + serial 2011070588
DNSSEC + bogus − indeterminate
2026-06-22 21:17:40
NS − ns.efif.dk − ns2.efif.dk − ns3.efif.dk
A − 195.254.168.193
TXT − @ventures
SOA − serial 2011070587
DNSSEC + indeterminate − secure
2026-06-22 04:15:55
SOA + serial 2011070587 − serial 2011070586
2026-06-18 05:09:48 baseline 3 NS · 1 A · 1 TXT · serial 2011070586 · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 37 scans). Click a timestamp to view that full snapshot.

dhd.dk [/] search Domains, Hosts & DNS — .dk zone