datakortet.dk

📜 Historical scan 2026-08-23 08:47:50 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

datakortet.dk is a .dk domain served by 2 nameservers (brianna.ns.cloudflare.com, nash.ns.cloudflare.com). It was registered on 21 August 2026 (WHOIS) and first appeared in the .dk zone on 23 August 2026. Its website address 104.21.37.185 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 121ms

Nameserver	IP addresses	PTR	ASN / ISP
brianna.ns.cloudflare.com	108.162.192.245 172.64.32.245 173.245.58.245 2606:4700:50::adf5:3af5 2803:f800:50::6ca2:c0f5 2a06:98c1:50::ac40:20f5	brianna.ns.cloudflare.com brianna.ns.cloudflare.com brianna.ns.cloudflare.com brianna.ns.cloudflare.com brianna.ns.cloudflare.com brianna.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
nash.ns.cloudflare.com	108.162.193.209 172.64.33.209 173.245.59.209 2606:4700:58::adf5:3bd1 2803:f800:50::6ca2:c1d1 2a06:98c1:50::ac40:21d1	nash.ns.cloudflare.com nash.ns.cloudflare.com nash.ns.cloudflare.com nash.ns.cloudflare.com nash.ns.cloudflare.com nash.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 87ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.37.185	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.212.77	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	172.67.212.77
🔶 Autoconfig	172.67.212.77

🔷 AAAA Records (IPv6)#

2 records 160ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:25b9	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:d44d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 88ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.37.185,172.67.212.77 ech=AEX+DQBBUwAgACCQsYj7IWUHHyZpo6yGzBmR8SzCS6cFp89ZTYstc9j3cgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:25b9,2606:4700:3033::ac43:d44d

📝 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 2026-10-20 13:53:48

www	104.21.37.185 172.67.212.77 2606:4700:3031::6815:25b9 2606:4700:3033::ac43:d44d (AS13335) (address records, no CNAME)
www vs bare domain	Same network datakortet.dk: 104.21.37.185 172.67.212.77 2606:4700:3031::6815:25b9 2606:4700:3033::ac43:d44d (AS13335) www.datakortet.dk: 104.21.37.185 172.67.212.77 2606:4700:3031::6815:25b9 2606:4700:3033::ac43:d44d (AS13335)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

143ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2412943088
Primary NS (MNAME)	brianna.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-19 06:29:41

Field	Value
Registrar	dns.services ApS
Registered	2026-08-21
Expires	2027-08-20 (301d)

📋 WHOIS#

⏱️ Lookup Timing#

121ms

87ms

126ms

AAAA

160ms

TXT

256ms

CAA

134ms

HTTPS

88ms

TLSA

949ms

SOA

0ms

MTA-STS

111ms

DNSSEC

143ms

SRV

147ms

Total

2928ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-20 13:53:48	1862ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-16 10:20:13	578ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-07 17:06:35	2478ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-23 08:47:50 shown	2928ms	2 NS 2 A 0 MX	🔓 Insecure