silkeborg-elteknik.dk

📜 Historical scan 2026-06-17 17:38:24 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

silkeborg-elteknik.dk is a .dk domain served by 3 nameservers (ns.second-ns.com, ns1.your-server.de, ns3.second-ns.de). It was registered on 6 September 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 78.46.9.125 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mailcleaner.alco.dk. The zone is DNSSEC-signed but currently fails validation, 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#

3 records 82ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.second-ns.com	213.239.204.242 2a01:4f8:0:a101::b:1	ns.second-ns.com ns.second-ns.com	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns1.your-server.de	213.133.100.102 2a01:4f8:0:1::5ddc:1	ns1.your-server.de ns1.your-server.de	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns3.second-ns.de	193.47.99.4 2001:67c:192c::add:b3	ns3.second-ns.de ns3.second-ns.de	AS12337 noris network AG AS12337 noris network AG

🌍 A Records#

1 records 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
78.46.9.125	—	dedi1625.your-server.de	AS24940	Hetzner Online GmbH	78.46.0.0/15	🇩🇪 Germany	Nuremberg

📧 MX Records#

1 records 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mailcleaner.alco.dk	—	—	—

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 2313ms

TXT Record
v=spf1 +a +mx ?all

✉️ SPF#

Policy	Record (silkeborg-elteknik.dk)
?all (neutral)	v=spf1 +a +mx ?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 11:00:45

www	78.46.9.125 (AS24940) (address records, no CNAME)
www vs bare domain	Same network silkeborg-elteknik.dk: 78.46.9.125 (AS24940) www.silkeborg-elteknik.dk: 78.46.9.125 (AS24940)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ?all

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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

118ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	broken trust chain resolving 'silkeborg-elteknik.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

45ms

Field	Value
Serial	2026011400
Primary NS (MNAME)	ns1.your-server.de
Responsible (RNAME)	postmaster@your-server.de
Refresh	86400s
Retry	10800s
Expire	3600000s
Minimum (neg-cache TTL)	7200s

📋 Registration#

WHOIS fetched 2026-10-22 02:14:43

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2006-09-06
Expires	2027-09-30 (340d)

🔗 Same registrant#

1 domain

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
henning-mortensen.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

82ms

43ms

41ms

AAAA

48ms

TXT

2313ms

CAA

63ms

HTTPS

47ms

TLSA

152ms

SOA

45ms

MTA-STS

87ms

DNSSEC

118ms

SRV

0ms

Total

2772ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 05:35:41	778ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-06 02:42:26	1441ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-28 16:50:49	771ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-25 05:28:13	820ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-23 13:57:43	1012ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 17:38:24 shown	2772ms	3 NS 1 A 1 MX	⚠️ Bogus