xprogramming.dk
📜 Historical scan 2026-06-17 19:54:16  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   91ms
🌍 A Records1 records   98ms
📧 MX Records7 records   77ms
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 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)
🔐 DNSSEC164ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA74ms
FieldValue
Serial2013052300
Primary NS (MNAME)ns1.quickdns.dk
Responsible (RNAME)hostmaster@quickdns.dk
Refresh14400s
Retry7200s
Expire2415600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
91ms
A
98ms
MX
77ms
AAAA
90ms
TXT
544ms
CAA
71ms
HTTPS
109ms
TLSA
521ms
SOA
74ms
MTA-STS
143ms
DNSSEC
164ms
SRV
293ms
Total
2366ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-06 13:59:53 2417ms 4 NS 1 A 2 MX 🔓 Insecure View
2026-06-24 07:28:27 856ms 4 NS 1 A 7 MX ❓ Unknown View
2026-06-21 21:04:09 745ms 4 NS 1 A 7 MX 🔓 Insecure View
2026-06-17 19:54:16 2366ms 4 NS 1 A 7 MX 🔓 Insecure View
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