defenceguiden.dk
Last scanned: 2026-08-26 17:48:11  ·  636ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   36ms
🌍 A Records1 records   46ms
📧 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)
🔐 DNSSEC102ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2411376284
Primary NS (MNAME)luciana.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
36ms
A
46ms
MX
65ms
AAAA
58ms
TXT
242ms
CAA
77ms
HTTPS
60ms
TLSA
78ms
SOA
0ms
MTA-STS
84ms
DNSSEC
102ms
SRV
93ms
Total
636ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 17:48:11 636ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-06 11:38:35 1116ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-01 18:51:48 689ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-23 01:01:12 780ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-22 04:53:01 553ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 01:45:41 1080ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 01:30:27 2409ms 2 NS 1 A 0 MX 🔓 Insecure View
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