port-teknik.dk

📜 Historical scan 2026-07-01 22:38:58  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

port-teknik.dk is a .dk domain served by 3 nameservers (ns1.azehosting.net, ns2.azehosting.net, ns3.azehosting.net). It was registered on 4 July 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.130.143.234 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by port-teknik.dk. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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   378ms

🌍 A Records#

1 records   308ms

📧 MX Records#

1 records   306ms

🔷 AAAA Records (IPv6)#

1 records   316ms

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   952ms
TXT Record
v=spf1 ip4:94.130.143.234 include:spf.azehosting.net +a +mx ~all

✉️ SPF#

PolicyRecord (port-teknik.dk)
~all (soft fail) v=spf1 ip4:94.130.143.234 include:spf.azehosting.net +a +mx ~all

📨 DMARC#

PolicyRecord (_dmarc.port-teknik.dk)
p=none (monitor only) v=DMARC1; p=none;

📬 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 2026-10-24 02:46:34

✍️ DKIM keys#

1 found
SelectorCNAMEKey
default — RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.port-teknik.dk D1CvKmR7JzpsXyLUR6iG163g3zqAygnWTDoxaF48gE0

🔗 TLSA / DANE#

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

🔐 DNSSEC#

693ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2026062901
Primary NS (MNAME)ns1.azehosting.net
Responsible (RNAME)server-admin@azehosting.net
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-11 15:48:56
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2013-07-04
Expires2027-07-31 (277d)

🔗 Same registrant#

2 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
nk-teknik.dkPunktum dk A/S (direct)
portteknik.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
378ms
A
308ms
MX
306ms
AAAA
316ms
TXT
952ms
CAA
365ms
HTTPS
307ms
TLSA
275ms
SOA
0ms
MTA-STS
545ms
DNSSEC
693ms
SRV
368ms
Total
4386ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-24 02:46:34 614ms 3 NS 1 A 1 MX 🔓 Insecure
2026-10-22 22:03:41 865ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-27 12:27:07 2699ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-11 21:14:24 746ms 3 NS 1 A 1 MX 🔓 Insecure
2026-08-31 14:15:35 9631ms 3 NS 1 A 1 MX 🔓 Insecure
2026-08-30 16:51:00 608ms 3 NS 1 A 1 MX 🔓 Insecure
2026-08-28 11:19:59 836ms 3 NS 1 A 1 MX 🔓 Insecure
2026-07-01 22:38:58 shown 4386ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-25 18:16:59 781ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-23 10:58:36 1017ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-20 05:00:07 765ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-17 12:54:27 2492ms 3 NS 1 A 1 MX 🔓 Insecure
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