medlemskartotek.dk

📜 Historical scan 2026-06-24 23:55:26 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

medlemskartotek.dk is a .dk domain served by 2 nameservers (lucy.ns.cloudflare.com, odin.ns.cloudflare.com). It was registered on 11 April 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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#

2 records 268ms

Nameserver	IP addresses	PTR	ASN / ISP
lucy.ns.cloudflare.com	108.162.192.133 172.64.32.133 173.245.58.133 2606:4700:50::adf5:3a85 2803:f800:50::6ca2:c085 2a06:98c1:50::ac40:2085	lucy.ns.cloudflare.com lucy.ns.cloudflare.com lucy.ns.cloudflare.com lucy.ns.cloudflare.com lucy.ns.cloudflare.com lucy.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
odin.ns.cloudflare.com	108.162.195.208 162.159.44.208 172.64.35.208 2606:4700:58::a29f:2cd0 2803:f800:50::6ca2:c3d0 2a06:98c1:50::ac40:23d0	odin.ns.cloudflare.com odin.ns.cloudflare.com odin.ns.cloudflare.com odin.ns.cloudflare.com odin.ns.cloudflare.com odin.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

🌍

No A records found

📧 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#

📝

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 2026-10-23 10:11:09

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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

366ms

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#

252ms

Field	Value
Serial	2407773989
Primary NS (MNAME)	lucy.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-21 22:53:06

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2016-04-11
Expires	2027-04-30 (187d)

🔗 Same registrant#

4 domains

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
fdfvesterhornum.dk	Punktum dk A/S (direct)
g18.dk	Punktum dk A/S (direct)
gattenskole.dk	Punktum dk A/S (direct)
hp-site.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

268ms

286ms

279ms

AAAA

255ms

TXT

497ms

CAA

262ms

HTTPS

285ms

TLSA

81ms

SOA

252ms

MTA-STS

291ms

DNSSEC

366ms

SRV

451ms

Total

1639ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 10:11:09	852ms	2 NS 0 A 0 MX	🔓 Insecure
2026-10-21 22:27:46	408ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-30 17:09:37	486ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-29 17:01:48	342ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-29 14:05:50	478ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-24 13:11:10	527ms	2 NS 0 A 0 MX	🔓 Insecure
2026-08-23 11:03:50	898ms	2 NS 0 A 0 MX	🔓 Insecure
2026-08-06 17:25:29	8677ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-24 23:55:26 shown	1639ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-22 20:50:32	989ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 19:27:35	600ms	2 NS 0 A 0 MX	🔓 Insecure