criticalsuccess.dk

📜 Timeline and DNS record history  ·  ← Current records

🕰️ Timeline#

6 events

Current WHOIS: Registrar Simply.com A/S · status Active · VID no · expires 2027-03-26 (fetched 2026-10-13).

WhenWhatChange
2027-03-26 upcoming⏳ WHOISPaid until this date (WHOIS expiry) unless it is renewed.
2026-06-25 06:17🔐 DNSSECDNSSEC fixed: the zone validates again.
2026-06-21 09:27⚠️ DNSSECDNSSEC broke: the zone fails validation.
2026-06-16 22:55🔎 ScanFirst scanned: delegated to ns1.simply.com, ns2.simply.com, ns3.simply.com.
2026-06-16🌱 ZoneAlready in the .dk zone when our tracking began.
2026-03-27📝 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#

11 scans · 21 changes
Scanned AtChanges since previous scan
2026-10-13 13:23:51
SOA + serial 2026101200 − serial 2026100300
2026-10-09 09:23:28 no changes
2026-10-04 05:49:33
SOA + serial 2026100300 − serial 2026050600
2026-10-01 05:39:07 no changes
2026-09-29 14:59:38 no changes
2026-09-25 02:28:46 no changes
2026-09-03 05:57:13 no changes
2026-06-25 06:17:17
DNSSEC + secure − bogus
2026-06-21 09:27:18
NS + ns1.simply.com + ns2.simply.com + ns3.simply.com
A + 185.125.27.189
MX + 10 mail.protonmail.ch + 20 mailsec.protonmail.ch
AAAA + 2001:1600:0:aaaa::80:63
TXT + brevo-code:350a7773c1fa030b76150fde781a1b92 + protonmail-verification=649cccfbdd65130cf46a5910184de127076f8912 + v=spf1 include:_spf.protonmail.ch ~all
TLSA + _25._tcp.mail.protonmail.ch 311 6111A5698D23C89E09C36FF833C1487EDC1B0C841F87C49DAE8F7A09E11E979E + _25._tcp.mail.protonmail.ch 311 76BB66711DA416433CA890A5B2E5A0533C6006478F7D10A4469A947ACC8399E1 + _25._tcp.mailsec.protonmail.ch 311 6111A5698D23C89E09C36FF833C1487EDC1B0C841F87C49DAE8F7A09E11E979E + _25._tcp.mailsec.protonmail.ch 311 76BB66711DA416433CA890A5B2E5A0533C6006478F7D10A4469A947ACC8399E1
SOA + serial 2026050600
DMARC + v=DMARC1; p=quarantine
DNSSEC + bogus − indeterminate
2026-06-21 06:16:53
NS − ns1.simply.com − ns2.simply.com − ns3.simply.com
A − 185.125.27.189
MX − 10 mail.protonmail.ch − 20 mailsec.protonmail.ch
AAAA − 2001:1600:0:aaaa::80:63
TXT − brevo-code:350a7773c1fa030b76150fde781a1b92 − protonmail-verification=649cccfbdd65130cf46a5910184de127076f8912 − v=spf1 include:_spf.protonmail.ch ~all
TLSA − _25._tcp.mail.protonmail.ch 311 76BB66711DA416433CA890A5B2E5A0533C6006478F7D10A4469A947ACC8399E1 − _25._tcp.mail.protonmail.ch 311 6111A5698D23C89E09C36FF833C1487EDC1B0C841F87C49DAE8F7A09E11E979E − _25._tcp.mailsec.protonmail.ch 311 76BB66711DA416433CA890A5B2E5A0533C6006478F7D10A4469A947ACC8399E1 − _25._tcp.mailsec.protonmail.ch 311 6111A5698D23C89E09C36FF833C1487EDC1B0C841F87C49DAE8F7A09E11E979E
SOA − serial 2026050600
DMARC − v=DMARC1; p=quarantine
DNSSEC + indeterminate − secure
2026-06-16 22:55:36 baseline 3 NS · 1 A · 2 MX · 1 AAAA · 3 TXT · 4 TLSA · serial 2026050600 · DMARC · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 11 scans). Click a timestamp to view that full snapshot.

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