4900.dk

📜 Timeline and DNS record history  ·  ← Current records

🕰️ Timeline#

5 events

Current WHOIS: Registrar ONE.COM A/S · status Active · VID no · expires 2027-07-01 (fetched 2026-10-18).

WhenWhatChange
2027-07-01 upcoming⏳ WHOISPaid until this date (WHOIS expiry) unless it is renewed.
2026-07-04 09:27🔐 DNSSECDNSSEC enabled: the zone is now signed and validates.
2026-07-02 22:27🔎 ScanFirst scanned: delegated to ns01.one.com, ns02.one.com.
2026-07-02📝 WHOISRegistered (the WHOIS registration date).
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#

13 scans · 11 changes
Scanned AtChanges since previous scan
2026-10-08 07:58:07
SOA + serial 2026100701 − serial 2026090601
2026-09-30 23:27:38 no changes
2026-09-30 10:07:23 no changes
2026-09-09 01:24:08 no changes
2026-09-08 22:52:30
SOA + serial 2026090601 − serial 2026080701
2026-08-08 16:49:47
SOA + serial 2026080701 − serial 2026070801
2026-07-10 09:30:27
SOA + serial 2026070801 − serial 2026070301
2026-07-04 09:27:41
SOA + serial 2026070301 − serial 2026070202
DNSSEC + secure − insecure
2026-07-02 22:27:04
NS + ns01.one.com + ns02.one.com
A + 46.30.211.38
MX + 0 .
SOA + serial 2026070202
DNSSEC + insecure − indeterminate
2026-06-22 16:28:48 no changes
2026-06-21 13:00:45 no changes
2026-06-18 08:19:17 no changes
2026-06-16 12:36:31 baseline DNSSEC indeterminate

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 13 scans). Click a timestamp to view that full snapshot.

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