tholstrup-co.dk
📜 DNS record history  ·  ← Current records
📜 Record History23 scans · 35 changes
Scanned AtChanges since previous scan
2026-07-27 23:14:08 no changes
2026-07-26 22:34:44 no changes
2026-07-25 22:18:06 no changes
2026-07-24 21:51:32 no changes
2026-07-23 21:03:54 no changes
2026-07-22 20:29:06 no changes
2026-07-21 18:39:27 no changes
2026-07-20 13:36:28 no changes
2026-07-18 07:01:15 no changes
2026-07-16 20:44:19 no changes
2026-07-10 04:06:24 no changes
2026-07-08 20:38:53 no changes
2026-07-07 04:07:39 no changes
2026-07-06 01:17:50 no changes
2026-07-05 20:11:00 no changes
2026-07-04 13:05:46 no changes
2026-07-03 12:56:33
NS + nonexistent.punktum.dk − ns1.simply.com − ns2.simply.com − ns3.simply.com
A − 193.8.38.12
MX − 10 mx1.onlinemail.io − 10 mx2.onlinemail.io
TXT − v=spf1 a include:spf.curanet.dk include:spf.simply.com -all
SOA − serial 2025101402
DMARC − v=DMARC1; p=quarantine
DNSSEC + indeterminate − secure
2026-06-25 16:31:06 no changes
2026-06-25 06:43:20
NS + ns1.simply.com + ns2.simply.com + ns3.simply.com
A + 193.8.38.12
MX + 10 mx1.onlinemail.io + 10 mx2.onlinemail.io
TXT + v=spf1 a include:spf.curanet.dk include:spf.simply.com -all
SOA + serial 2025101402
DMARC + v=DMARC1; p=quarantine
DNSSEC + secure − indeterminate
2026-06-24 00:29:14
NS − ns1.simply.com − ns2.simply.com − ns3.simply.com
A − 193.8.38.12
MX − 10 mx1.onlinemail.io − 10 mx2.onlinemail.io
TXT − v=spf1 a include:spf.curanet.dk include:spf.simply.com -all
SOA − serial 2025101402
DMARC − v=DMARC1; p=quarantine
DNSSEC + indeterminate − secure
2026-06-21 09:26:12
NS + ns1.simply.com + ns2.simply.com + ns3.simply.com
A + 193.8.38.12
MX + 10 mx1.onlinemail.io + 10 mx2.onlinemail.io
TXT + v=spf1 a include:spf.curanet.dk include:spf.simply.com -all
SOA + serial 2025101402
DMARC + v=DMARC1; p=quarantine
DNSSEC + secure − indeterminate
2026-06-20 19:36:27
NS − ns1.simply.com − ns2.simply.com − ns3.simply.com
A − 193.8.38.12
MX − 10 mx1.onlinemail.io − 10 mx2.onlinemail.io
TXT − v=spf1 a include:spf.curanet.dk include:spf.simply.com -all
SOA − serial 2025101402
DMARC − v=DMARC1; p=quarantine
DNSSEC + indeterminate − secure
2026-06-17 22:33:07 baseline 3 NS · 1 A · 2 MX · 1 TXT · serial 2025101402 · DMARC · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 23 scans). Click a timestamp to view that full snapshot.

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