systemina.dk
Last scanned: 2026-06-25 23:52:53  ·  3774ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   248ms
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   174ms
IPTTLPTRASNISP / OrgCIDRCountryCity
116.203.239.88 3600s web02.sh.systemina.dk AS24940 Hetzner Online GmbH 116.202.0.0/15 🇩🇪 Germany Nuremberg
📧 MX Records1 records   269ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx01.biesol.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   717ms
TXT Record
v=spf1 mx a ip4:116.203.101.236/32 ip4:91.194.94.3/32 include:spf.systemina.dk -all
✉️ SPF
PolicyRecord (systemina.dk)
-all (hard fail) v=spf1 mx a ip4:116.203.101.236/32 ip4:91.194.94.3/32 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)
🔐 DNSSEC529ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA337ms
FieldValue
Serial2025100756
Primary NS (MNAME)ns1.biesol.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
248ms
A
174ms
MX
269ms
AAAA
239ms
TXT
717ms
CAA
241ms
HTTPS
216ms
TLSA
835ms
SOA
337ms
MTA-STS
266ms
DNSSEC
529ms
SRV
383ms
Total
3774ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-25 23:52:53 3774ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-25 10:01:44 2428ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-24 15:30:43 724ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-19 13:30:06 8167ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 12:00:56 984ms 3 NS 1 A 1 MX 🔓 Insecure View
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