st21.dk

📜 Timeline and DNS record history  ·  ← Current records

🕰️ Timeline#

4 events

Current WHOIS: Registrar Simply.com A/S · status Active · VID no · expires 2028-03-08 (fetched 2026-10-04).

WhenWhatChange
2028-03-08 upcoming⏳ WHOISPaid until this date (WHOIS expiry) unless it is renewed.
2026-06-17 12:14🔎 ScanFirst scanned: delegated to athena.ns.cloudflare.com, brodie.ns.cloudflare.com.
2026-06-16🌱 ZoneAlready in the .dk zone when our tracking began.
2022-03-09📝 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#

20 scans · 16 changes
Scanned AtChanges since previous scan
2026-10-19 17:29:21
SOA + serial 2417878309 − serial 2416469319
2026-10-04 00:44:11
SOA + serial 2416469319 − serial 2416424242
2026-10-03 00:39:53
SOA + serial 2416424242 − serial 2416085165
2026-10-01 00:31:45 no changes
2026-09-30 07:14:57 no changes
2026-09-28 20:55:15
SOA + serial 2416085165 − serial 2415988124
DMARC + v=DMARC1; p=none; rua=mailto:ipm5q1t@ar.glockapps.com; − v=DMARC1; p=none; rua=mailto:ipm5q1t@ar.glockapps.com; ruf=mailto:ipm5q1t@fr.glockapps.com; fo=1;
2026-09-27 20:45:31
SOA + serial 2415988124 − serial 2415645901
2026-09-23 19:07:53
SOA + serial 2415645901 − serial 2415085813
2026-09-18 08:19:46
SOA + serial 2415085813 − serial 2414395719
2026-09-11 06:39:26
SOA + serial 2414395719 − serial 2412322117
2026-08-27 06:16:20 no changes
2026-08-16 12:15:49
SOA + serial 2412322117 − serial 2411241783
2026-08-05 22:14:55
SOA + serial 2411241783 − serial 2410845649
2026-08-03 02:38:50
SOA + serial 2410845649 − serial 2410248513
2026-07-23 18:14:08
SOA + serial 2410248513 − serial 2410021562
2026-07-21 14:59:47
SOA + serial 2410021562 − serial 2409755982
2026-07-17 11:46:59
SOA + serial 2409755982 − serial 2408174910
2026-07-01 04:57:21
SOA + serial 2408174910 − serial 2406101309
2026-06-27 22:44:51 no changes
2026-06-17 12:14:44 baseline 2 NS · 1 A · 1 MX · 2 TXT · serial 2406101309 · DMARC · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 20 scans). Click a timestamp to view that full snapshot.

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