certusit.dk

📜 Timeline and DNS record history  ·  ← Current records

🕰️ Timeline#

4 events

Current WHOIS: Registrar Simply.com A/S · expires 2026-09-25 (fetched 2026-09-30).

WhenWhatChange
2026-09-29 05:56🚫 DelegationDeactivated by the registry: re-delegated to its sentinel nameservers.
2026-06-16 20:10🔎 ScanFirst scanned: delegated to ns1.simply.com, ns2.simply.com, ns3.simply.com, ns4.simply.com.
2026-06-16🌱 ZoneAlready in the .dk zone when our tracking began.
2022-09-26📝 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#

28 scans · 6 changes
Scanned AtChanges since previous scan
2026-10-23 02:56:14 no changes
2026-10-22 01:44:33 no changes
2026-10-20 20:10:18 no changes
2026-10-19 17:35:37 no changes
2026-10-18 16:32:29 no changes
2026-10-17 16:29:58 no changes
2026-10-16 15:25:44 no changes
2026-10-15 15:01:01 no changes
2026-10-14 12:41:25 no changes
2026-10-13 08:31:24 no changes
2026-10-12 07:57:18 no changes
2026-10-11 04:47:55 no changes
2026-10-10 04:40:36 no changes
2026-10-09 03:40:34 no changes
2026-10-08 03:40:03 no changes
2026-10-07 03:24:24 no changes
2026-10-06 02:30:17 no changes
2026-10-05 02:28:39 no changes
2026-10-04 02:10:31 no changes
2026-10-03 02:09:03 no changes
2026-10-02 02:07:30 no changes
2026-10-01 02:04:09 no changes
2026-09-30 01:57:46 no changes
2026-09-29 05:56:36
NS + nonexistent.punktum.dk − ns1.simply.com − ns2.simply.com − ns3.simply.com − ns4.simply.com
A − 94.231.103.100
MX − 0 mail.sogomail.de
TXT − v=spf1 a mx include:_spf.odoo.com -all
SOA − serial 2024050104
DNSSEC + indeterminate − secure
2026-09-28 05:37:54 no changes
2026-06-25 01:23:40 no changes
2026-06-20 02:48:59 no changes
2026-06-16 20:10:40 baseline 4 NS · 1 A · 1 MX · 1 TXT · serial 2024050104 · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 28 scans). Click a timestamp to view that full snapshot.

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