kluber.dk

📜 Historical scan 2026-06-23 17:30:37 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kluber.dk is a .dk domain served by 3 nameservers (ns17.knipp.net, ns2.knipp.de, ns3.knipp.de). It was registered on 12 December 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.253.6.126 is hosted by Knipp Medien und Kommunikation GmbH (AS8391) in Germany. 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#

3 records 94ms

Nameserver	IP addresses	PTR	ASN / ISP
ns17.knipp.net	195.253.51.61 2a01:5b0:2:56::3d	ns17.knipp.net ns17.knipp.net	AS48519 Knipp Medien und Kommunikation GmbH AS48519 Knipp Medien und Kommunikation GmbH
ns2.knipp.de	195.253.6.52 2a01:5b0:0:29::34	ns2.knipp.de ns2.knipp.de	AS8391 Knipp Medien und Kommunikation GmbH AS8391 Knipp Medien und Kommunikation GmbH
ns3.knipp.de	195.253.113.3 2a01:5b0:31::3	ns3.knipp.de ns3.knipp.de	AS8391 Knipp Medien und Kommunikation GmbH AS8391 Knipp Medien und Kommunikation GmbH

🌍 A Records#

1 records 84ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.253.6.126	600s	webredir.knipp.de	AS8391	Knipp Medien und Kommunikation GmbH	195.253.0.0/21	🇩🇪 Germany	—

📧 MX Records#

📧

No MX records found

🔷 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 2026-10-12 19:11:27

www	195.253.6.126 (AS8391) (address records, no CNAME)
www vs bare domain	Same network kluber.dk: 195.253.6.126 (AS8391) www.kluber.dk: 195.253.6.126 (AS8391)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

219ms

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

🏷️ SOA#

95ms

Field	Value
Serial	2023092267
Primary NS (MNAME)	ns2.knipp.de
Responsible (RNAME)	dnsmaster@irondns.net
Refresh	10800s
Retry	3000s
Expire	2419200s
Minimum (neg-cache TTL)	900s

📋 Registration#

WHOIS fetched 2026-10-11 13:58:43

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2001-12-12
Expires	2026-12-31 (75d)

🔗 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
klueber.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

94ms

84ms

94ms

AAAA

91ms

TXT

372ms

CAA

87ms

HTTPS

77ms

TLSA

273ms

SOA

95ms

MTA-STS

84ms

DNSSEC

219ms

SRV

463ms

Total

1016ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-08-27 00:54:45	2491ms	3 NS 1 A 0 MX	🔓 Insecure
2026-08-20 15:19:12	9257ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-25 16:08:27	1184ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-23 17:30:37 shown	1016ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-22 17:46:15	1165ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 23:15:23	2615ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-20 07:40:40	815ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-18 07:35:03	2834ms	3 NS 1 A 0 MX	🔓 Insecure