clauberg.dk
Last scanned: 2026-07-03 01:16:43  ·  952ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   92ms
NameserverIP addressesPTRASN / ISP
ns1.can02.de 185.11.139.69 ns1.can02.de AS48823 Hosting.de GmbH
ns2.can02.de 95.129.53.5 ns2.can02.de AS48823 Hosting.de GmbH
ns3.can02.de 194.126.196.69 ns3.can02.de AS31400 firstcolo GmbH
🌍 A Records1 records   76ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.3.235.216 600s web219.dogado.net AS8648 dogado GmbH 185.3.232.0/22 🇩🇪 Germany —
📧 MX Records1 records   71ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.clauberg.dk 185.3.235.216 web219.dogado.net AS8648 dogado GmbH
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover185.3.235.216
🔶 Autoconfig185.3.235.216
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   393ms
TXT Record
v=spf1 include:secure-mailgate.com a mx -all
✉️ SPF
PolicyRecord (clauberg.dk)
-all (hard fail) v=spf1 include:secure-mailgate.com a mx -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)
🔐 DNSSEC198ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA81ms
FieldValue
Serial2020022401
Primary NS (MNAME)ns1.can02.de
Responsible (RNAME)robotdns@canhost.de
Refresh14400s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)900s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
92ms
A
76ms
MX
71ms
AAAA
92ms
TXT
393ms
CAA
82ms
HTTPS
70ms
TLSA
199ms
SOA
81ms
MTA-STS
138ms
DNSSEC
198ms
SRV
281ms
Total
952ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-03 01:16:43 952ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-23 18:44:52 811ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-20 04:21:31 1753ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-19 17:26:45 1222ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 21:05:08 699ms 3 NS 1 A 1 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone