cortexservices.dk

📜 Historical scan 2026-06-24 05:06:57 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cortexservices.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 24 July 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.41.132 is hosted by team.blue Denmark A/S (AS48854) in Denmark. 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#

2 records 42ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 79ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.41.132	900s	—	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 303ms

TXT Record
MS=ms48151426

✉️ 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 2026-10-15 13:12:40

www	NXDOMAIN
www vs bare domain	www does not resolve cortexservices.dk: 185.21.41.132 (AS48854) www.cortexservices.dk: no address (all like this)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

73ms

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

🏷️ SOA#

81ms

Field	Value
Serial	2024110802
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-12 14:51:19

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2019-07-24
Expires	2027-07-31 (283d)

🔗 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
hostedservice.dk	DANDOMAIN A/S

📋 WHOIS#

⏱️ Lookup Timing#

42ms

79ms

AAAA

34ms

TXT

303ms

CAA

38ms

HTTPS

30ms

TLSA

62ms

SOA

81ms

MTA-STS

82ms

DNSSEC

73ms

SRV

115ms

Total

648ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-01 08:19:07	428ms	2 NS 1 A 0 MX	🔒 Secure
2026-08-26 13:27:00	379ms	2 NS 1 A 0 MX	🔒 Secure
2026-07-04 20:55:30	1142ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-24 05:06:57 shown	648ms	2 NS 1 A 0 MX	⚠️ Bogus
2026-06-20 07:27:01	669ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-16 22:57:06	1322ms	2 NS 1 A 0 MX	⚠️ Bogus
2026-06-16 22:30:24	519ms	2 NS 1 A 0 MX	🔒 Secure