tholstrup-ing.dk
📜 DNS record history  ·  ← Current records
📜 Record History7 scans · 12 changes
Scanned AtChanges since previous scan
2026-09-03 00:55:37 no changes
2026-08-27 20:28:43 no changes
2026-08-26 20:51:57 no changes
2026-06-24 07:13:06
NS + ns1.simply.com + ns2.simply.com + ns3.simply.com + ns4.simply.com
A + 185.21.40.28
MX + 0 tholstruping-dk02c.mail.protection.outlook.com
TXT + MS=ms46620795 + v=spf1 include:spf.protection.outlook.com include:web.shared.mysmtp.com -all
SOA + serial 2025042300
DNSSEC + secure − indeterminate
2026-06-23 03:19:12
NS − ns1.simply.com − ns2.simply.com − ns3.simply.com − ns4.simply.com
A − 185.21.40.28
MX − 0 tholstruping-dk02c.mail.protection.outlook.com
TXT − MS=ms46620795 − v=spf1 include:spf.protection.outlook.com include:web.shared.mysmtp.com -all
SOA − serial 2025042300
DNSSEC + indeterminate − secure
2026-06-22 10:43:01 no changes
2026-06-17 15:15:24 baseline 4 NS · 1 A · 1 MX · 2 TXT · serial 2025042300 · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 7 scans). Click a timestamp to view that full snapshot.

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