dk-ferien.dk

📜 Historical scan 2026-08-24 22:36:03 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dk-ferien.dk is a .dk domain served by 4 nameservers (dns.dns1.de, dns.dns2.de, dns.dns3.de and 1 more). It was registered on 22 April 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 45.139.157.80 is hosted by ScaleUp Technologies GmbH & Co. KG (AS29014) in The Netherlands. Mail is handled by mail.dk-ferien.dk. The zone is not DNSSEC-signed, publishes a 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 77ms

Nameserver	IP addresses	PTR	ASN / ISP
dns.dns1.de	2a02:2940:0:a0d1::246 95.130.16.246	dns.dns1.de dns.dns1.de	AS13246 Key-Systems GmbH AS13246 Key-Systems GmbH
dns.dns2.de	2a02:2940:0:a0d2::218 95.130.17.218	dns.dns2.de dns.dns2.de	AS13246 Key-Systems GmbH AS13246 Key-Systems GmbH
dns.dns3.de	217.146.22.194 2a00:11c0:e:766::2	dns.dns3.de dns.dns3.de	AS42473 Anexia Cloud Solutions GmbH AS42473 Anexia Cloud Solutions GmbH
dns.dns4.de	144.76.91.137 2a01:4f8:192:2187::2	dns.dns4.de dns.dns4.de	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records#

1 records 70ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
45.139.157.80	3600s	70611-web02.yco.de	AS29014	ScaleUp Technologies GmbH & Co. KG	45.139.156.0/22	🇳🇱 The Netherlands	Amsterdam

📧 MX Records#

1 records 70ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.dk-ferien.dk	45.139.157.80	70611-web02.yco.de	AS29014 ScaleUp Technologies GmbH & Co. KG

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	45.139.157.80
🔶 Autoconfig	45.139.157.80

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 442ms

TXT Record
v=spf1 a mx ip4:195.177.232.58 ~all

✉️ SPF#

Policy	Record (dk-ferien.dk)
~all (soft fail)	v=spf1 a mx ip4:195.177.232.58 ~all

📨 DMARC#

Policy	Record (_dmarc.dk-ferien.dk)
p=none (monitor only)	v=DMARC1; p=none

📬 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 2026-10-11 02:25:58

www CNAME	dk-ferien.dk (all on dk-ferien.dk) → 45.139.157.80 (AS29014)
www vs bare domain	Same network dk-ferien.dk: 45.139.157.80 (AS29014) www.dk-ferien.dk: 45.139.157.80 (AS29014)
Wildcard	Yes: any name under the zone resolves

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9099ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2024072901
Primary NS (MNAME)	dns.dns1.de
Responsible (RNAME)	hostmaster@internetwire.de
Refresh	28800s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-08 09:54:49

Field	Value
Registrar	RegistryGate GmbH
Registered	2003-04-22
Expires	2027-04-30 (193d)

📋 WHOIS#

⏱️ Lookup Timing#

77ms

70ms

AAAA

68ms

TXT

442ms

CAA

63ms

HTTPS

71ms

TLSA

278ms

SOA

0ms

MTA-STS

103ms

DNSSEC

9099ms

SRV

158ms

Total

10361ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-08-27 05:45:20	10416ms	4 NS 1 A 1 MX	🔓 Insecure
2026-08-24 22:36:03 shown	10361ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-19 13:42:32	1041ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-17 03:46:52	816ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-17 03:40:50	1031ms	4 NS 1 A 1 MX	🔓 Insecure