jenskristian.dk
Last scanned: 2026-08-27 11:41:14  ·  1355ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   53ms
NameserverIP addressesPTRASN / ISP
ns1.mermaidconsulting.dk 195.43.138.106 — AS59979 Klein-Data
ns2.mermaidconsulting.dk 188.226.198.116 ns2.mermaidconsulting.dk AS14061 DigitalOcean, LLC
ns3.mermaidconsulting.dk 95.216.146.130 ns3.mermaidconsulting.dk AS24940 Hetzner Online GmbH
🌍 A Records1 records   65ms
IPTTLPTRASNISP / OrgCIDRCountryCity
193.189.92.108 900s — AS59701 NetNordic Denmark A/S 193.189.92.0/23 🇩🇰 Denmark —
📧 MX Records1 records   69ms
PriorityTTLMail ServerIP addressesPTRASN
10 900s mail.jenskristian.dk 217.157.14.3 3.0-25.14.157.217.in-addr.arpa AS9158 Telenor 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC107ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2018051305
Primary NS (MNAME)ns1.mermaidconsulting.dk
Responsible (RNAME)root@mermaidconsulting.dk
Refresh10800s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
53ms
A
65ms
MX
69ms
AAAA
54ms
TXT
245ms
CAA
63ms
HTTPS
79ms
TLSA
168ms
SOA
0ms
MTA-STS
131ms
DNSSEC
107ms
SRV
101ms
Total
1355ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 11:41:14 1355ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-28 04:09:40 1384ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 13:22:22 1796ms 3 NS 1 A 1 MX 🔓 Insecure View
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