thomas-krenn.dk

📜 Historical scan 2026-06-21 19:43:17 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

thomas-krenn.dk is a .dk domain served by 4 nameservers (a.ns14.net, b.ns14.net, c.ns14.net and 1 more). It was registered on 6 December 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.65.88.122 is hosted by dogado GmbH (AS47215) in Germany. Mail is handled by mail.thomas-krenn.com. 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#

4 records 76ms

Nameserver	IP addresses	PTR	ASN / ISP
a.ns14.net	2001:8d8:fe:53:217:160:80:160 217.160.80.160	ns-ix1.ui-dns.de ns-ix1.ui-dns.de	AS8560 IONOS SE AS8560 IONOS SE
b.ns14.net	2001:8d8:fe:53:217:160:81:160 217.160.81.160	ns-ix1.ui-dns.biz ns-ix1.ui-dns.biz	AS8560 IONOS SE AS8560 IONOS SE
c.ns14.net	185.132.35.160 2607:f1c0:fe:53:185:132:35:160	ns-ix1.ui-dns.org ns-ix1.ui-dns.org	AS15418 Fasthosts Internet Limited AS15418 Fasthosts Internet Limited
d.ns14.net	185.132.34.160 2607:f1c0:fe:53:185:132:34:160	ns-ix1.ui-dns.com ns-ix1.ui-dns.com	AS15418 Fasthosts Internet Limited AS15418 Fasthosts Internet Limited

🌍 A Records#

1 records 76ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.65.88.122	86400s	tkshoplb3.xortex.at	AS47215	dogado GmbH	185.65.88.0/22	🇩🇪 Germany	—

📧 MX Records#

1 records 57ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	900s	mail.thomas-krenn.com	80.154.222.2	mail.thomas-krenn.com	AS3320 Deutsche Telekom AG

🔷 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 2026-10-17 08:10:49

www	185.65.88.122 (AS47215) (address records, no CNAME)
www vs bare domain	Same network thomas-krenn.dk: 185.65.88.122 (AS47215) www.thomas-krenn.dk: 185.65.88.122 (AS47215)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

97ms

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

🏷️ SOA#

92ms

Field	Value
Serial	2016062700
Primary NS (MNAME)	a.ns14.net
Responsible (RNAME)	hostmaster@thomas-krenn.com
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-14 02:49:12

Field	Value
Registrar	InterNetX GmbH
Registered	2012-12-06
Expires	2026-12-31 (73d)

🔗 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
thomaskrenn.dk	InterNetX GmbH

📋 WHOIS#

⏱️ Lookup Timing#

76ms

57ms

AAAA

59ms

TXT

294ms

CAA

58ms

HTTPS

64ms

TLSA

263ms

SOA

92ms

MTA-STS

62ms

DNSSEC

97ms

SRV

138ms

Total

828ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-25 08:49:59	789ms	4 NS 1 A 1 MX	🔓 Insecure
2026-08-27 18:41:09	1037ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-22 05:30:13	836ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-21 19:43:17 shown	828ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-18 06:31:52	1574ms	4 NS 1 A 1 MX	🔓 Insecure