hos-preben.dk
Last scanned: 2026-06-24 20:24:10  ·  2231ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   549ms
🌍 A Records2 records   584ms
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)2 records   242ms
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   745ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (hos-preben.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.hos-preben.dk)
p=reject v=DMARC1; p=reject;
📬 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)
🔐 DNSSEC564ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA276ms
FieldValue
Serial2026030602
Primary NS (MNAME)ns1.nhl-data.dk
Responsible (RNAME)hostmaster@nhl-data.dk
Refresh10800s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
549ms
A
584ms
MX
269ms
AAAA
242ms
TXT
745ms
CAA
216ms
HTTPS
258ms
TLSA
283ms
SOA
276ms
MTA-STS
301ms
DNSSEC
564ms
SRV
535ms
Total
2231ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-24 20:24:10 2231ms 4 NS 2 A 0 MX 🔓 Insecure View
2026-06-19 06:03:08 5405ms 4 NS 2 A 0 MX 🔓 Insecure View
2026-06-17 13:34:36 271ms 0 NS 0 A 0 MX ❓ Unknown View
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