hstrading.dk
Last scanned: 2026-06-17 14:00:59  ·  13166ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   357ms
NameserverIP addressesPTRASN / ISP
ns1a.systemina.dk 49.12.42.167 ns1a.systemina.dk AS24940 Hetzner Online GmbH
ns2a.systemina.dk 195.201.224.201 ns2a.systemina.dk AS24940 Hetzner Online GmbH
ns3a.systemina.dk 159.69.118.107 ns3a.systemina.dk AS24940 Hetzner Online GmbH
🌍 A Records1 records   287ms
IPTTLPTRASNISP / OrgCIDRCountryCity
91.194.94.19 — aiolos.biesol.dk — — — 🇩🇰 Denmark —
📧 MX Records2 records   433ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mx01.systemina.dk 195.201.179.82 mx01.systemina.dk AS24940 Hetzner Online GmbH
20 — mx02.systemina.dk 195.201.179.82 mx01.systemina.dk AS24940 Hetzner Online GmbH
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   2349ms
TXT Record
v=spf1 mx a include:spf.systemina.dk -all
✉️ SPF
PolicyRecord (hstrading.dk)
-all (hard fail) v=spf1 mx a include:spf.systemina.dk -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)
🔐 DNSSEC2455ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA381ms
FieldValue
Serial2024111120
Primary NS (MNAME)ns1a.systemina.dk
Responsible (RNAME)hostmaster@biesol.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
357ms
A
287ms
MX
433ms
AAAA
369ms
TXT
2349ms
CAA
372ms
HTTPS
350ms
TLSA
3612ms
SOA
381ms
MTA-STS
2174ms
DNSSEC
2455ms
SRV
0ms
Total
13166ms
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