cortexpower.dk

📜 Historical scan 2026-06-16 22:32:01 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cortexpower.dk is a .dk domain served by 4 nameservers (ns1.cgrd.net, ns2.cgrd.net, ns3.cgrd.de and 1 more). It was registered on 11 January 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mx1.topconcepts.com. The zone is not DNSSEC-signed, 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 197ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.cgrd.net	—	—	—
ns2.cgrd.net	—	—	—
ns3.cgrd.de	—	—	—
ns4.cgrd.de	—	—	—

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 156ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mx1.topconcepts.com	173.203.187.1	mx1.emailsrvr.com	AS27357 Rackspace Hosting

🔷 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 2026-10-08 18:14:26

www	NXDOMAIN
www vs bare domain	Neither resolves cortexpower.dk: no address www.cortexpower.dk: no address
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

473ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

229ms

Field	Value
Serial	2020072800
Primary NS (MNAME)	ns1.cgrd.net
Responsible (RNAME)	hostmaster@topconcepts.de
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-14 02:00:41

Field	Value
Registrar	InterNetX GmbH
Registered	2013-01-11
Expires	2027-01-31 (104d)

🔗 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
cortex-power.dk	InterNetX GmbH

📋 WHOIS#

⏱️ Lookup Timing#

197ms

199ms

156ms

AAAA

321ms

TXT

507ms

CAA

335ms

HTTPS

385ms

TLSA

212ms

SOA

229ms

MTA-STS

426ms

DNSSEC

473ms

SRV

0ms

Total

1406ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 18:14:26	1917ms	4 NS 0 A 0 MX	🔓 Insecure
2026-08-26 20:34:55	3029ms	4 NS 0 A 1 MX	🔓 Insecure
2026-06-30 15:47:48	923ms	4 NS 0 A 1 MX	🔓 Insecure
2026-06-24 21:14:29	2403ms	4 NS 0 A 1 MX	🔓 Insecure
2026-06-21 02:17:00	1119ms	4 NS 0 A 1 MX	🔓 Insecure
2026-06-16 22:32:01 shown	1406ms	4 NS 0 A 1 MX	🔓 Insecure
2026-06-16 22:30:46	667ms	4 NS 0 A 1 MX	🔓 Insecure