prof-cat.dk

Records from scan: 2026-08-27 15:09:10  ·  935ms total  ·  last checked 2026-10-17 19:55 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

prof-cat.dk is a .dk domain served by 3 nameservers (ns.udag.de, ns.udag.net, ns.udag.org). It was registered on 3 January 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 85.158.176.226 is hosted by dogado GmbH (AS45012) in Germany. Mail is handled by mail.prof-cat.dk. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records   116ms
NameserverIP addressesPTRASN / ISP
ns.udag.de 2001:8d8:fe:53:217:160:80:253
217.160.80.253		 ns.udag.de
ns.udag.de		 AS8560 IONOS SE
AS8560 IONOS SE
ns.udag.net 185.132.33.253
2607:f1c0:fe:53:185:132:33:253		 ns.udag.net
ns.udag.net		 AS15418 Fasthosts Internet Limited
AS15418 Fasthosts Internet Limited
ns.udag.org 185.132.34.253
2607:f1c0:fe:53:185:132:34:253		 ns.udag.org
ns.udag.org		 AS15418 Fasthosts Internet Limited
AS15418 Fasthosts Internet Limited

🌍 A Records#

1 records   83ms
IPTTLPTRASNISP / OrgCIDRCountryCity
85.158.176.226 3600s cloud2-vm354.de-nserver.de AS45012 dogado GmbH 85.158.176.0/23 🇩🇪 Germany —

📧 MX Records#

1 records   77ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.prof-cat.dk 85.158.176.226 cloud2-vm354.de-nserver.de AS8648 dogado GmbH

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover85.158.176.226
🔶 Autoconfig85.158.176.226

🔷 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#

checked 2026-10-15 18:37:28
www85.158.176.226 (AS8648) (address records, no CNAME)
www vs bare domainSame network
prof-cat.dk: 85.158.176.226 (AS8648)
www.prof-cat.dk: 85.158.176.226 (AS8648)
WildcardYes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

128ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2024092000
Primary NS (MNAME)ns.udag.net
Responsible (RNAME)hostmaster@united-domains.de
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-11 21:21:15
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2007-01-03
Expires2027-01-31 (105d)

🔗 Same registrant#

5 domains

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).

DomainRegistrar
pet-products.dkPunktum dk A/S (direct)
petproducts.dkPunktum dk A/S (direct)
profdog.dkPunktum dk A/S (direct)
terkelsbol-lystfiskeri.dkPunktum dk A/S (direct)
track-it.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
116ms
A
83ms
MX
77ms
AAAA
82ms
TXT
344ms
CAA
91ms
HTTPS
88ms
TLSA
125ms
SOA
0ms
MTA-STS
114ms
DNSSEC
128ms
SRV
101ms
Total
935ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-08-27 15:09:10 shown 935ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-26 10:08:07 862ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-17 13:17:08 649ms 3 NS 1 A 1 MX 🔓 Insecure
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