casparsen-holding.dk

📜 Historical scan 2026-06-16 19:48:54 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

casparsen-holding.dk is a .dk domain served by 4 nameservers (ns1.ascio.com, ns2.ascio.com, ns3.ascio.com and 1 more). It was registered on 19 February 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by smtp2.mail.ascio.com. The zone is DNSSEC-signed but currently fails validation, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records 55ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.ascio.com	—	—	—
ns2.ascio.com	—	—	—
ns3.ascio.com	—	—	—
ns4.ascio.com	—	—	—

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 62ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
25	—	smtp2.mail.ascio.com	216.40.42.4	mx.hostedemail.com	AS15348 Tucows.com Co.

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-25 15:57:52

www	NXDOMAIN
www vs bare domain	Neither resolves casparsen-holding.dk: no address www.casparsen-holding.dk: no address
Wildcard	No

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

448ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	broken trust chain resolving 'casparsen-holding.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

140ms

Field	Value
Serial	1689078439
Primary NS (MNAME)	ns1.ascio.com
Responsible (RNAME)	domains@anadoma.com
Refresh	3600s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-25 12:29:42

Field	Value
Registrar	ASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
Registered	2019-02-19
Expires	2027-02-28 (125d)

🔗 Same registrant#

1 domain

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
casparsenholding.dk	ASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA

📋 WHOIS#

⏱️ Lookup Timing#

55ms

186ms

62ms

AAAA

42ms

TXT

300ms

CAA

326ms

HTTPS

261ms

TLSA

48ms

SOA

140ms

MTA-STS

271ms

DNSSEC

448ms

SRV

0ms

Total

663ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-25 15:57:52	556ms	4 NS 0 A 1 MX	🔓 Insecure
2026-09-29 15:48:17	1908ms	4 NS 0 A 1 MX	🔓 Insecure
2026-09-27 13:02:05	2996ms	4 NS 0 A 1 MX	🔓 Insecure
2026-07-04 15:08:03	5550ms	4 NS 0 A 1 MX	🔓 Insecure
2026-06-16 19:48:54 shown	663ms	4 NS 0 A 1 MX	⚠️ Bogus
2026-06-16 19:40:05	976ms	4 NS 0 A 1 MX	🔓 Insecure