hjernesundtesten.dk

Records from scan: 2026-09-24 09:45:17 · 673ms total · last checked 2026-10-16 06:46 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

hjernesundtesten.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 24 August 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 31.7.7.26 is hosted by Previder B.V. (AS20847) in The Netherlands. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 33ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 33ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
31.7.7.26	3600s	new-server1.betawerk.cloud.shockmedia.nl	AS20847	Previder B.V.	31.7.0.0/21	🇳🇱 The Netherlands	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	31.7.7.26
🔶 Autoconfig	31.7.7.26

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 142ms

TXT Record
v=spf1 a mx include:_spf.betawerk.nl ~all

✉️ SPF#

Policy	Record (hjernesundtesten.dk)
~all (soft fail)	v=spf1 a mx include:_spf.betawerk.nl ~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#

checked 2026-10-15 05:13:34

www	31.7.7.26 (AS20847) (address records, no CNAME)
www vs bare domain	Same network hjernesundtesten.dk: 31.7.7.26 (AS20847) www.hjernesundtesten.dk: 31.7.7.26 (AS20847)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

69ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2021100601
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-12 16:53:30

Field	Value
Registrar	DANDOMAIN A/S
Registered	2021-08-24
Expires	2027-08-31 (318d)

🔗 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
alzheimershop.dk	Punktum dk A/S (direct)
demensdk.dk	ONE.COM A/S
demenslinjen.dk	ONE.COM A/S
demensnet.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

33ms

40ms

AAAA

35ms

TXT

142ms

CAA

24ms

HTTPS

37ms

TLSA

314ms

SOA

0ms

MTA-STS

44ms

DNSSEC

69ms

SRV

45ms

Total

673ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 09:45:17 shown	673ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-20 23:48:53	435ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-17 12:45:02	1736ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-17 12:32:29	259ms	0 NS 0 A 0 MX	❓ Unknown