voister.dk
Last scanned: 2026-06-20 14:06:39  ·  6032ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   544ms
🌍 A Records1 records   320ms
📧 MX Records1 records   397ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   1419ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (voister.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.voister.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)
🔐 DNSSEC662ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA241ms
FieldValue
Serial2026041601
Primary NS (MNAME)ns1.eurodns.com
Responsible (RNAME)hostmaster@eurodns.com
Refresh43200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
544ms
A
320ms
MX
397ms
AAAA
236ms
TXT
1419ms
CAA
304ms
HTTPS
295ms
TLSA
180ms
SOA
241ms
MTA-STS
329ms
DNSSEC
662ms
SRV
410ms
Total
6032ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-20 14:06:39 6032ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-19 23:35:11 735ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 22:00:22 608ms 4 NS 1 A 0 MX 🔓 Insecure View
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