comsys.dk
📜 Historical scan 2026-06-17 01:04:07  ·  ← 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)
🔐 DNSSEC7681ms
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
1491ms
A
2427ms
MX
1627ms
AAAA
3790ms
TXT
5173ms
CAA
2398ms
HTTPS
2401ms
TLSA
2420ms
SOA
1012ms
MTA-STS
2185ms
DNSSEC
7681ms
SRV
0ms
Total
44514ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 21:09:20 517ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-27 00:47:56 676ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-28 00:51:51 1844ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-27 06:41:10 822ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-19 14:27:17 716ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-17 01:04:07 44514ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-16 22:23:43 1491ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-16 22:03:59 418ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-16 22:00:08 589ms 4 NS 1 A 1 MX 🔒 Secure View
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