regntjek.dk

📜 Historical scan 2026-10-09 10:50:49 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

regntjek.dk is a .dk domain served by 2 nameservers (ns1.dnsplatform.dk, ns2.dnsplatform.dk). It was registered on 4 October 2026 (WHOIS) and first appeared in the .dk zone on 5 October 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 49ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dnsplatform.dk	94.130.53.176	placo01.platformcompany.dk	AS24940 Hetzner Online GmbH
ns2.dnsplatform.dk	159.69.139.109	placo02.itplatform.dk	AS24940 Hetzner Online GmbH

🌍 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 2026-10-15 01:04:09

www	NXDOMAIN
www vs bare domain	Neither resolves regntjek.dk: no address www.regntjek.dk: no address
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

151ms

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

🏷️ SOA#

65ms

Field	Value
Serial	2026100403
Primary NS (MNAME)	ns1.dnsplatform.dk
Responsible (RNAME)	hostmaster@dnsplatform.dk
Refresh	3600s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-14 01:11:01

Field	Value
Registrar	DNS Platform ApS
Registered	2026-10-04
Expires	2027-10-03 (351d)

🔗 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
regnkort.dk	DNS Platform ApS

📋 WHOIS#

⏱️ Lookup Timing#

49ms

45ms

62ms

AAAA

66ms

TXT

341ms

CAA

71ms

HTTPS

64ms

TLSA

66ms

SOA

65ms

MTA-STS

111ms

DNSSEC

151ms

SRV

91ms

Total

805ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 01:04:09	673ms	2 NS 0 A 0 MX	🔓 Insecure
2026-10-14 00:39:21	493ms	2 NS 0 A 0 MX	🔓 Insecure
2026-10-09 10:50:49 shown	805ms	2 NS 0 A 0 MX	🔓 Insecure
2026-10-06 09:09:29	1476ms	2 NS 0 A 0 MX	🔓 Insecure
2026-10-05 08:39:53	536ms	2 NS 0 A 0 MX	🔓 Insecure