cortexpark4r.dk

📜 Historical scan 2026-06-16 22:30:45 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cortexpark4r.dk is a .dk domain served by 2 nameservers (carrera.ns.cloudflare.com, nitin.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.20.137 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 38ms

Nameserver	IP addresses	PTR	ASN / ISP
carrera.ns.cloudflare.com	—	—	—
nitin.ns.cloudflare.com	—	—	—

🌍 A Records#

2 records 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.20.137	—	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.192.240	—	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 47ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:1489	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:c0f0	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 34ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.20.137,172.67.192.240 ech=AEX+DQBBAgAgACDurI0kjS+pgI4tREFXZNZReDzCEtZ7GTrS4X0Uec/8AwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:1489,2606:4700:3033::ac43:c0f0

📝 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 2026-10-14 11:32:23

www	NXDOMAIN
www vs bare domain	www does not resolve cortexpark4r.dk: 104.21.20.137 172.67.192.240 2606:4700:3033::6815:1489 2606:4700:3033::ac43:c0f0 (AS13335) www.cortexpark4r.dk: no address (all like this)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

104ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

56ms

Field	Value
Serial	2405499495
Primary NS (MNAME)	carrera.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

38ms

46ms

42ms

AAAA

47ms

TXT

181ms

CAA

35ms

HTTPS

34ms

TLSA

48ms

SOA

56ms

MTA-STS

95ms

DNSSEC

104ms

SRV

0ms

Total

437ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-26 17:46:56	492ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-24 21:08:53	588ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-23 20:43:33	597ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-22 14:11:51	1696ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-02 12:59:28	9447ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-02 09:20:46	9464ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-26 15:56:56	647ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-26 05:57:14	9527ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-28 03:30:05	8923ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-25 01:42:41	929ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-01 23:57:55	1423ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 22:52:49	1251ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 22:30:45 shown	437ms	2 NS 2 A 0 MX	🔓 Insecure