arcusbyg.dk

📜 Timeline and DNS record history  ·  ← Current records

🕰️ Timeline#

4 events
WhenWhatChange
2026-07-08 23:57✅ DelegationLeft the registry's placeholder nameservers: now delegated to ns4.dns-123.net, ns5.dns-123.net, ns6.dns-123.net.
2026-07-03 15:30🚫 DelegationDeactivated by the registry: re-delegated to its sentinel nameservers.
2026-06-16 13:38🔎 ScanFirst scanned: delegated to ns4.dns-123.net, ns5.dns-123.net, ns6.dns-123.net.
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#

8 scans · 14 changes
Scanned AtChanges since previous scan
2026-10-01 06:32:41 no changes
2026-09-30 05:02:17 no changes
2026-07-08 23:57:06
NS + ns4.dns-123.net + ns5.dns-123.net + ns6.dns-123.net − nonexistent.punktum.dk
A + 5.186.164.156
MX + 0 arcusbyg-dk.mail.protection.outlook.com
TXT + v=spf1 include:spf.protection.outlook.com ip4:5.186.164.156 -all
SOA + serial 2017062832
DMARC + v=DMARC1; p=none;
DNSSEC + secure − indeterminate
2026-07-05 06:43:15 no changes
2026-07-04 06:42:43 no changes
2026-07-03 15:30:31
NS + nonexistent.punktum.dk − ns4.dns-123.net − ns5.dns-123.net − ns6.dns-123.net
A − 5.186.164.156
MX − 0 arcusbyg-dk.mail.protection.outlook.com
TXT − v=spf1 include:spf.protection.outlook.com ip4:5.186.164.156 -all
SOA − serial 2017062832
DMARC − v=DMARC1; p=none;
DNSSEC + indeterminate − secure
2026-06-30 16:52:55 no changes
2026-06-16 13:38:30 baseline 3 NS · 1 A · 1 MX · 1 TXT · serial 2017062832 · DMARC · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 8 scans). Click a timestamp to view that full snapshot.

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