kryptokustode.dk
📜 Historical scan 2026-06-17 21:42:40  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   32ms
🌍 A Records1 records   33ms
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   252ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (kryptokustode.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.kryptokustode.dk)
p=quarantine v=DMARC1; p=quarantine
📬 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)
🔐 DNSSEC111ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA30ms
FieldValue
Serial2025082700
Primary NS (MNAME)ns.semaphor.dk
Responsible (RNAME)hostmaster@semaphor.dk
Refresh3600s
Retry3600s
Expire2419200s
Minimum (neg-cache TTL)38400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
32ms
A
33ms
MX
32ms
AAAA
30ms
TXT
252ms
CAA
31ms
HTTPS
28ms
TLSA
236ms
SOA
30ms
MTA-STS
42ms
DNSSEC
111ms
SRV
106ms
Total
3715ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 12:41:15 572ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-26 17:50:31 523ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-26 09:33:06 674ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-24 16:59:52 1724ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-22 13:25:04 875ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 21:42:40 3715ms 2 NS 1 A 0 MX 🔓 Insecure View
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