posterxxl.dk
Last scanned: 2026-07-08 14:08:45  ·  37177ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   77ms
🌍 A Records4 records   87ms
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)8 records   67ms
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 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)
🔐 DNSSEC161ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA74ms
FieldValue
Serial1
Primary NS (MNAME)ns-1205.awsdns-22.org
Responsible (RNAME)awsdns-hostmaster@amazon.com
Refresh7200s
Retry900s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
77ms
A
87ms
MX
103ms
AAAA
67ms
TXT
263ms
CAA
83ms
HTTPS
67ms
TLSA
16039ms
SOA
74ms
MTA-STS
54ms
DNSSEC
161ms
SRV
177ms
Total
37177ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-08 14:08:45 37177ms 4 NS 4 A 0 MX 🔓 Insecure View
2026-06-23 08:53:37 1775ms 4 NS 4 A 0 MX 🔓 Insecure View
2026-06-17 13:57:26 3034ms 4 NS 4 A 0 MX 🔓 Insecure View
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