duedahl.dk

📜 Historical scan 2026-10-08 05:38:44 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

duedahl.dk is a .dk domain served by 2 nameservers (ns1.plana.dk, ns2.plana.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 78.47.10.91 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mail.plana.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#

2 records 50ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.plana.dk	138.201.52.105	mail.plana.dk	AS24940 Hetzner Online GmbH
ns2.plana.dk	78.47.10.91	xweb14c.plana.dk	AS24940 Hetzner Online GmbH

🌍 A Records#

1 records 50ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
78.47.10.91	43200s	xweb14c.plana.dk	AS24940	Hetzner Online GmbH	78.46.0.0/15	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 50ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	mail.plana.dk	138.201.52.105	mail.plana.dk	AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscoverredirect.plana.dk → 138.201.52.105

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 285ms

TXT Record
v=spf1 mx include:plana.dk ~all

✉️ SPF#

Policy	Record (duedahl.dk)
~all (soft fail)	v=spf1 mx include:plana.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 2026-10-09 10:26:16

www CNAME	duedahl.dk (all on duedahl.dk) → 78.47.10.91 (AS24940)
www vs bare domain	Same network duedahl.dk: 78.47.10.91 (AS24940) www.duedahl.dk: 78.47.10.91 (AS24940)
Wildcard	No

🔎 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#

83ms

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

🏷️ SOA#

51ms

Field	Value
Serial	2022093000
Primary NS (MNAME)	ns1.plana.dk
Responsible (RNAME)	hostmaster@plana.dk
Refresh	3600s
Retry	1800s
Expire	604800s
Minimum (neg-cache TTL)	43200s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

50ms

AAAA

46ms

TXT

285ms

CAA

53ms

HTTPS

61ms

TLSA

99ms

SOA

51ms

MTA-STS

70ms

DNSSEC

83ms

SRV

100ms

Total

793ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 10:26:16	1010ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-08 05:38:44 shown	793ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-02 14:05:57	755ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-26 10:43:24	2600ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-01 16:04:19	10106ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-23 21:39:28	2164ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-23 01:40:23	936ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 04:55:27	555ms	2 NS 1 A 1 MX	🔓 Insecure