fix4u.dk
📜 Historical scan 2026-06-17 10:00:07  ·  ← 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
PolicyRecord (_dmarc.fix4u.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com;
📬 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)
🔐 DNSSEC10088ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: timed out
🏷️ SOA
✗ No SOA record found
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
4018ms
A
4021ms
MX
4018ms
AAAA
4020ms
TXT
4500ms
CAA
4023ms
HTTPS
4019ms
TLSA
55ms
SOA
4027ms
MTA-STS
91ms
DNSSEC
10088ms
SRV
0ms
Total
10425ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 13:55:18 640ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-18 10:03:23 4904ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-17 10:00:07 10425ms 0 NS 0 A 0 MX ❓ Unknown View
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