ferienhelden.dk

📜 Historical scan 2026-06-17 10:08:46 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ferienhelden.dk is a .dk domain served by 4 nameservers (nsa3.schlundtech.de, nsb3.schlundtech.de, nsc3.schlundtech.de and 1 more). It was registered on 5 June 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 37.221.198.74 is hosted by netcup GmbH (AS197540) in Germany. Mail is handled by mail.ferienhelden.dk. 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#

4 records 187ms

Nameserver	IP addresses	PTR	ASN / ISP
nsa3.schlundtech.de	185.132.34.227 2607:f1c0:fe:53:185:132:34:227	ns-stec.ui-dns.com ns-stec.ui-dns.com	AS15418 Fasthosts Internet Limited AS15418 Fasthosts Internet Limited
nsb3.schlundtech.de	185.132.35.227 2607:f1c0:fe:53:185:132:35:227	ns-stec.ui-dns.org ns-stec.ui-dns.org	AS15418 Fasthosts Internet Limited AS15418 Fasthosts Internet Limited
nsc3.schlundtech.de	2001:8d8:fe:53:217:160:80:227 217.160.80.227	ns-stec.ui-dns.de ns-stec.ui-dns.de	AS8560 IONOS SE AS8560 IONOS SE
nsd3.schlundtech.de	2001:8d8:fe:53:217:160:81:227 217.160.81.227	ns-stec.ui-dns.biz ns-stec.ui-dns.biz	AS8560 IONOS SE AS8560 IONOS SE

🌍 A Records#

1 records 173ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
37.221.198.74	—	mail.mike-giese.de	AS197540	netcup GmbH	37.221.192.0/21	🇩🇪 Germany	Nuremberg

📧 MX Records#

1 records 152ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mail.ferienhelden.dk	37.221.198.74	mail.mike-giese.de	AS197540 netcup GmbH

🔷 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 2026-10-08 04:48:09

www	37.221.198.74 (AS197540) (address records, no CNAME)
www vs bare domain	Same network ferienhelden.dk: 37.221.198.74 (AS197540) www.ferienhelden.dk: 37.221.198.74 (AS197540)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

380ms

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

🏷️ SOA#

181ms

Field	Value
Serial	2017051400
Primary NS (MNAME)	nsa3.schlundtech.de
Responsible (RNAME)	info@visix.de
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-10 18:07:56

Field	Value
Registrar	InterNetX GmbH
Registered	2015-06-05
Expires	2027-06-30 (254d)

📋 WHOIS#

⏱️ Lookup Timing#

187ms

173ms

152ms

AAAA

195ms

TXT

472ms

CAA

261ms

HTTPS

160ms

TLSA

334ms

SOA

181ms

MTA-STS

168ms

DNSSEC

380ms

SRV

0ms

Total

2887ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 04:48:09	911ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-30 21:11:50	572ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-21 07:24:54	1686ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-17 10:15:54	698ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-17 10:08:46 shown	2887ms	4 NS 1 A 1 MX	🔓 Insecure