post-online.dk

📜 Timeline and DNS record history  ·  ← Current records

🕰️ Timeline#

8 events

Current WHOIS: Registrar Simply.com A/S · status Active · VID no · expires 2027-08-02 (fetched 2026-10-13).

WhenWhatChange
2027-08-02 upcoming⏳ WHOISPaid until this date (WHOIS expiry) unless it is renewed.
2026-08-05 23:10✅ DelegationLeft the registry's placeholder nameservers: now delegated to ns1.simply.com, ns2.simply.com, ns3.simply.com, ns4.simply.com.
2026-08-04 08:30🌱 ZoneAppeared in the .dk zone list.
2026-08-03📝 WHOISRegistered (the WHOIS registration date).
2026-08-02 08:30🪦 ZoneDropped from the .dk zone list.
2026-07-03 14:14🚫 DelegationDeactivated by the registry: re-delegated to its sentinel nameservers.
2026-06-17 17:57🔎 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.

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#

27 scans · 21 changes
Scanned AtChanges since previous scan
2026-10-13 01:30:58
SOA + serial 2026101200 − serial 2026100100
2026-10-02 15:49:20
SOA + serial 2026100100 − serial 2026081604
2026-09-30 15:27:42 no changes
2026-09-24 06:34:00 no changes
2026-08-16 22:53:25
TXT + v=spf1 ip4:185.21.41.13 ip4:185.21.41.14 ip4:185.21.41.17 ip4:185.21.41.20 ip4:185.21.41.21 -all − v=spf1 ip4:185.21.41.11 ip4:185.21.41.13 ip4:185.21.41.14 ip4:185.21.41.17 ip4:185.21.41.20 ip4:185.21.41.21 -all
SOA + serial 2026081604 − serial 2026081304
2026-08-14 21:14:08
A + 185.21.41.11 − 185.21.42.144
TXT + v=spf1 ip4:185.21.41.11 ip4:185.21.41.13 ip4:185.21.41.14 ip4:185.21.41.17 ip4:185.21.41.20 ip4:185.21.41.21 -all − v=spf1 ip4:185.21.42.144 ip4:185.21.42.140 -all
SOA + serial 2026081304 − serial 2024030500
2026-08-05 23:10:43
NS + ns1.simply.com + ns2.simply.com + ns3.simply.com + ns4.simply.com − nonexistent.punktum.dk
A + 185.21.42.144
MX + 10 mail.post-online.dk
TXT + google-site-verification=21Iu_CNZlc4sMg6D-3znUkXhL9_coqNdWlOEyZhHAFA + v=spf1 ip4:185.21.42.144 ip4:185.21.42.140 -all
SOA + serial 2024030500
DMARC + v=DMARC1; p=quarantine; rua=mailto:dmarc@mail.world; ruf=mailto:dmarc@mail.world; pct=100; fo=0:1:d:s;
DNSSEC + secure − indeterminate
2026-07-27 18:33:07 no changes
2026-07-26 18:20:58 no changes
2026-07-25 18:01:52 no changes
2026-07-24 17:18:43 no changes
2026-07-23 15:56:40 no changes
2026-07-22 11:39:08 no changes
2026-07-20 14:29:46 no changes
2026-07-19 13:05:47 no changes
2026-07-18 10:59:44 no changes
2026-07-17 09:08:56 no changes
2026-07-15 04:36:26 no changes
2026-07-12 23:31:52 no changes
2026-07-11 00:47:37 no changes
2026-07-09 21:43:42 no changes
2026-07-08 17:14:10 no changes
2026-07-07 00:40:58 no changes
2026-07-05 23:05:48 no changes
2026-07-04 11:04:36 no changes
2026-07-03 14:14:17
NS + nonexistent.punktum.dk − ns1.simply.com − ns2.simply.com − ns3.simply.com − ns4.simply.com
A − 185.21.42.144
MX − 10 mail.post-online.dk
TXT − google-site-verification=21Iu_CNZlc4sMg6D-3znUkXhL9_coqNdWlOEyZhHAFA − v=spf1 ip4:185.21.42.144 ip4:185.21.42.140 -all
SOA − serial 2024030500
DMARC − v=DMARC1; p=quarantine; rua=mailto:dmarc@mail.world; ruf=mailto:dmarc@mail.world; pct=100; fo=0:1:d:s;
DNSSEC + indeterminate − secure
2026-06-17 17:57:02 baseline 4 NS · 1 A · 1 MX · 2 TXT · serial 2024030500 · DMARC · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 27 scans). Click a timestamp to view that full snapshot.

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