high-performance.dk
📜 Historical scan 2026-06-17 11:39:00  ·  ← 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)
🔐 DNSSEC126ms
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
53ms
A
61ms
MX
50ms
AAAA
61ms
TXT
84ms
CAA
46ms
HTTPS
49ms
TLSA
16ms
SOA
58ms
MTA-STS
52ms
DNSSEC
126ms
SRV
0ms
Total
269ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-03 11:15:23 750ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-08-18 10:21:04 10377ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-07-21 09:34:56 1123ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-27 04:52:55 1078ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-22 08:54:16 1310ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-18 12:31:03 2046ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-17 11:39:00 269ms 0 NS 0 A 0 MX ❓ Unknown View
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