xprogramming.dk
📜 Historical scan 2026-06-24 07:28:27  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   71ms
🌍 A Records1 records   70ms
📧 MX Records7 records   112ms
🔷 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)
🔐 DNSSEC180ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsbroken trust chain resolving 'xprogramming.dk/DS/IN': 127.0.0.1#53
🏷️ SOA130ms
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
71ms
A
70ms
MX
112ms
AAAA
101ms
TXT
245ms
CAA
135ms
HTTPS
108ms
TLSA
55ms
SOA
130ms
MTA-STS
56ms
DNSSEC
180ms
SRV
143ms
Total
856ms
🕐 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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