ahkurser.dk

📜 Historical scan 2026-06-16 12:41:06  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ahkurser.dk is a .dk domain served by 3 nameservers (ns1.mcb.dk, ns2.mcb.dk, ns3.mcb.dk). It was registered on 13 March 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 178.23.177.66 is hosted by DLX A/S (AS47527) in Denmark. Mail is handled by mx10.mcb.dk, mx20.mcb.dk and 1 more. 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   49ms
NameserverIP addressesPTRASN / ISP
ns1.mcb.dk — — —
ns2.mcb.dk — — —
ns3.mcb.dk — — —

🌍 A Records#

1 records   50ms
IPTTLPTRASNISP / OrgCIDRCountryCity
178.23.177.66 — mcb-c01.lynero.net AS47527 DLX A/S 178.23.176.0/21 🇩🇰 Denmark —

📧 MX Records#

3 records   45ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mx10.mcb.dk 178.23.177.69 mail.mcb.dk AS47527 DLX A/S
20 — mx20.mcb.dk 195.182.36.36 mx20.lynero.net AS47527 DLX A/S
30 — mx30.mcb.dk 185.208.212.120 mx30.lynero.net AS47527 DLX A/S

🔷 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 2026-10-07 17:58:37
www CNAMEahkurser.dk (all on ahkurser.dk)
www vs bare domainSame network
ahkurser.dk: 178.23.177.66 (AS47527)
www.ahkurser.dk: 178.23.177.66 (AS47527)
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

147ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

55ms
FieldValue
Serial2016112401
Primary NS (MNAME)ns.mcb.dk
Responsible (RNAME)hostmaster@mcb.dk
Refresh10800s
Retry3600s
Expire2592000s
Minimum (neg-cache TTL)38400s

📋 Registration#

WHOIS fetched 2026-10-12 22:41:26
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2003-03-13
Expires2030-03-31 (1261d)

🔗 Same registrant#

9 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
epx-business.dkSimply.com A/S
epxonline.dkSimply.com A/S
eudbusiness.dkPunktum dk A/S (direct)
euxaalborg.dkPunktum dk A/S (direct)
handelsgymnasietaalborg.dkPunktum dk A/S (direct)
hfaalborg.dkPunktum dk A/S (direct)
seriousbusiness.dkSimply.com A/S
unigym.dkPunktum dk A/S (direct)
universitetsgymnasiet.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
49ms
A
50ms
MX
45ms
AAAA
46ms
TXT
176ms
CAA
40ms
HTTPS
50ms
TLSA
115ms
SOA
55ms
MTA-STS
53ms
DNSSEC
147ms
SRV
0ms
Total
836ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-09 18:33:22 721ms 3 NS 1 A 3 MX 🔓 Insecure
2026-07-02 00:29:38 613ms 3 NS 1 A 3 MX 🔓 Insecure
2026-06-16 12:41:06 shown 836ms 3 NS 1 A 3 MX 🔓 Insecure
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