dus.dk
📜 Historical scan 2026-06-22 19:46:16  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers
🖥️
No NS records found
🌍 A Records
🌍
No A records found
📧 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 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)
🔐 DNSSEC466ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: failure
🏷️ SOA
✗ No SOA record found
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
293ms
A
294ms
MX
316ms
AAAA
372ms
TXT
489ms
CAA
289ms
HTTPS
314ms
TLSA
17ms
SOA
377ms
MTA-STS
347ms
DNSSEC
466ms
SRV
401ms
Total
1113ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 16:42:18 10052ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-08-28 04:22:32 997ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-08-27 03:31:00 940ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-08-18 08:04:57 5053ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-08-15 18:10:00 4630ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-07-15 12:19:53 1515ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-06-30 10:29:26 758ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-06-22 19:46:16 1113ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 00:54:54 4604ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-06-17 05:25:55 22465ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-06-17 05:21:31 2629ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-06-17 05:07:29 703ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-06-17 05:01:12 2970ms 2 NS 1 A 4 MX 🔓 Insecure View
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