skoeksperten.dk

📜 Historical scan 2026-06-22 09:17:43 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

skoeksperten.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 11 April 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 138.201.124.153 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mail.geekahost.com. The zone is DNSSEC-signed and validates, 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 46ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
138.201.124.153	43200s	static.153.124.201.138.clients.your-server.de	AS24940	Hetzner Online GmbH	138.201.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	mail.geekahost.com	116.203.61.88	mail.geekahost.com	AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	skoeksperten.dk → 138.201.124.153
🔶 Autoconfig	skoeksperten.dk → 138.201.124.153

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 508ms

TXT Record
v=spf1 a mx include:spf.smtp2go.com ?all

✉️ SPF#

Policy	Record (skoeksperten.dk)
?all (neutral)	v=spf1 a mx include:spf.smtp2go.com ?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 2026-10-10 12:32:37

www CNAME	skoeksperten.dk (all on skoeksperten.dk) → 138.201.124.153 (AS24940)
www vs bare domain	Same network skoeksperten.dk: 138.201.124.153 (AS24940) www.skoeksperten.dk: 138.201.124.153 (AS24940)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ?all

warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.skoeksperten.dk	skoeksperten.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

128ms

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

🏷️ SOA#

44ms

Field	Value
Serial	2026032501
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-07 18:58:54

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2014-04-11
Expires	2027-04-30 (194d)

📋 WHOIS#

⏱️ Lookup Timing#

46ms

45ms

AAAA

51ms

TXT

508ms

CAA

50ms

HTTPS

40ms

TLSA

83ms

SOA

44ms

MTA-STS

251ms

DNSSEC

128ms

SRV

274ms

Total

971ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 05:02:26	1050ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 00:42:09	878ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-18 11:30:37	1117ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 03:36:55	1193ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 01:07:36	2121ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 15:19:50	1114ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 09:17:43 shown	971ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 03:52:00	1178ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-19 11:32:12	6470ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 15:20:56	862ms	2 NS 1 A 1 MX	🔒 Secure