computer-zen.dk
📜 Historical scan 2026-06-20 15:39:56  ·  ← 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)
🔐 DNSSEC452ms
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
208ms
A
164ms
MX
184ms
AAAA
161ms
TXT
488ms
CAA
186ms
HTTPS
186ms
TLSA
21ms
SOA
229ms
MTA-STS
265ms
DNSSEC
452ms
SRV
266ms
Total
1142ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 00:32:43 1042ms 4 NS 2 A 2 MX 🔓 Insecure View
2026-07-03 08:27:28 10130ms 4 NS 2 A 2 MX 🔓 Insecure View
2026-06-20 20:10:21 1417ms 4 NS 2 A 2 MX 🔓 Insecure View
2026-06-20 15:39:56 1142ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-16 23:35:18 65535ms 4 NS 2 A 2 MX 🔓 Insecure View
2026-06-16 22:12:12 674ms 4 NS 2 A 2 MX 🔓 Insecure View
2026-06-16 22:02:02 2637ms 4 NS 2 A 2 MX 🔓 Insecure View
2026-06-16 22:01:29 4800ms 4 NS 2 A 2 MX 🔓 Insecure View
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