it-sup.dk
📜 DNS record history  ·  ← Current records
📜 Record History5 scans · 12 changes
Scanned AtChanges since previous scan
2026-06-27 23:51:21 no changes
2026-06-27 02:32:57
NS + ns1.curanet.dk + ns2.curanet.dk
A + 185.21.40.48
MX + 10 itsup-dk0e.mail.protection.outlook.com
TXT + MS=ms43318395 + v=spf1 include:spf.protection.outlook.com -all
SOA + serial 2025032501
DNSSEC + secure − indeterminate
2026-06-21 06:21:28
NS − ns1.curanet.dk − ns2.curanet.dk
A − 185.21.40.48
MX − 10 itsup-dk0e.mail.protection.outlook.com
TXT − MS=ms43318395 − v=spf1 include:spf.protection.outlook.com -all
SOA − serial 2025032501
DNSSEC + indeterminate − secure
2026-06-19 16:25:16 no changes
2026-06-17 21:28:53 baseline 2 NS · 1 A · 1 MX · 2 TXT · serial 2025032501 · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 5 scans). Click a timestamp to view that full snapshot.

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