mtbguide.dk
📜 DNS record history  ·  ← Current records
📜 Record History4 scans · 12 changes
Scanned AtChanges since previous scan
2026-08-25 05:41:43 no changes
2026-06-24 17:35:49
NS + ns1.simply.com + ns2.simply.com + ns3.simply.com
A + 77.243.135.104
MX + 0 mtbguide-dk.mail.protection.outlook.com
TXT + NETORG7853840.onmicrosoft.com + v=spf1 include:secureserver.net -all
SOA + serial 2025032103
DNSSEC + secure − indeterminate
2026-06-22 21:13:02
NS − ns1.simply.com − ns2.simply.com − ns3.simply.com
A − 77.243.135.104
MX − 0 mtbguide-dk.mail.protection.outlook.com
TXT − NETORG7853840.onmicrosoft.com − v=spf1 include:secureserver.net -all
SOA − serial 2025032103
DNSSEC + indeterminate − secure
2026-06-18 04:58:24 baseline 3 NS · 1 A · 1 MX · 2 TXT · serial 2025032103 · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 4 scans). Click a timestamp to view that full snapshot.

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