dns-sec.dk

📜 Historical scan 2026-09-25 09:15:26 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dns-sec.dk is a .dk domain served by 2 nameservers (ns1.dns-sec.dk, ns2.dns-sec.dk). It was registered on 22 May 2024 (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 30ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dns-sec.dk	92.241.203.106	ns1.dns-sec.dk	AS3342 Cibicom A/S
ns2.dns-sec.dk	92.241.203.107	ns2.dns-sec.dk	AS3342 Cibicom A/S

🌍 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#

1 records 159ms

TXT Record
v=spf1 include:_spf.rntech.dk -all

✉️ SPF#

Policy	Record (dns-sec.dk)
-all (hard fail)	v=spf1 include:_spf.rntech.dk -all

📨 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 14:51:32

www	NXDOMAIN
www vs bare domain	Neither resolves dns-sec.dk: no address www.dns-sec.dk: no address
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

91ms

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#

0ms

Field	Value
Serial	2024102200
Primary NS (MNAME)	ns1.dns-sec.dk
Responsible (RNAME)	admin@dns-sec.dk
Refresh	1200s
Retry	1200s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-14 08:03:44

Field	Value
Registrar	Domeneshop AS
Registered	2024-05-22
Expires	2029-05-21 (946d)

🔗 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
dkd.dk	Domeneshop AS
krobar.dk	Domeneshop AS
webconf.dk	Domeneshop AS
xg.dk	Domeneshop AS

📋 WHOIS#

⏱️ Lookup Timing#

30ms

37ms

30ms

AAAA

27ms

TXT

159ms

CAA

29ms

HTTPS

48ms

TLSA

34ms

SOA

0ms

MTA-STS

60ms

DNSSEC

91ms

SRV

58ms

Total

402ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 04:18:42	460ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-29 17:27:18	342ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-25 09:15:26 shown	402ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-13 02:39:23	807ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-02 07:15:20	9936ms	2 NS 0 A 0 MX	🔓 Insecure
2026-08-25 02:55:13	974ms	2 NS 0 A 0 MX	🔓 Insecure
2026-07-03 19:14:54	49226ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-02 00:16:35	823ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-17 04:24:53	7708ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-17 04:08:18	1116ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-17 04:01:05	507ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-17 04:00:39	327ms	2 NS 0 A 0 MX	🔓 Insecure