hbkursus.dk
Last scanned: 2026-06-24 09:06:19  ·  1513ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   168ms
NameserverIP addressesPTRASN / ISP
ns1.wendt-net.dk 185.189.180.19
2a0b:f380:0:1:6::101		 ns1.win4ce.eu
ns1.win4ce.eu		 AS213023 Key4ce
AS213023 Key4ce
ns2.wendt-net.dk 185.189.180.16
2a0b:f380:0:1:6::112		 ns2.win4ce.eu
—		 AS213023 Key4ce
AS213023 Key4ce
ns3.wendt-net.dk 185.189.180.23
2a0b:f380:0:1:6::102		 mx2.mail4ce.com
ns3.win4ce.eu		 AS213023 Key4ce
AS213023 Key4ce
🌍 A Records1 records   187ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.189.180.16 3600s ns2.win4ce.eu AS213023 Key4ce 185.189.180.0/24 🇳🇱 The Netherlands —
📧 MX Records1 records   183ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s post.wendt-net.dk 185.189.180.109
2a0b:f380:0:1:7::101		 post.wendt-net.dk
post.wendt-net.dk		 AS213023 Key4ce
AS213023 Key4ce
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover185.189.180.16
🔶 Autoconfig185.189.180.16
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   672ms
TXT Record
v=spf1 mx a ip4:185.189.180.0/24 ip6:2a0b:f380:0:1::/64 include:spf.lnxsvr.eu include:spf.mail4ce.com ~all
✉️ SPF
PolicyRecord (hbkursus.dk)
~all (soft fail) v=spf1 mx a ip4:185.189.180.0/24 ip6:2a0b:f380:0:1::/64 include:spf.lnxsvr.eu include:spf.mail4ce.com ~all
📨 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC346ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA190ms
FieldValue
Serial2012112922
Primary NS (MNAME)ns1.wendt-net.dk
Responsible (RNAME)hostmaster@hbkursus.dk
Refresh3600s
Retry900s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
168ms
A
187ms
MX
183ms
AAAA
202ms
TXT
672ms
CAA
287ms
HTTPS
212ms
TLSA
112ms
SOA
190ms
MTA-STS
351ms
DNSSEC
346ms
SRV
557ms
Total
1513ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-24 09:06:19 1513ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-24 00:07:13 921ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-23 05:46:21 871ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 11:08:59 605ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 10:59:59 671ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 10:58:08 1074ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 10:54:18 1086ms 3 NS 1 A 1 MX 🔓 Insecure View
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