zyberbrains.dk
Last scanned: 2026-07-20 18:51:10  ·  16699ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   28ms
🌍 A Records2 records   72ms
📧 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)
🔐 DNSSEC164ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA76ms
FieldValue
Serial2023091900
Primary NS (MNAME)ns61.domaincontrol.com
Responsible (RNAME)dns@jomax.net
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
28ms
A
72ms
MX
62ms
AAAA
69ms
TXT
305ms
CAA
66ms
HTTPS
70ms
TLSA
104ms
SOA
76ms
MTA-STS
84ms
DNSSEC
164ms
SRV
118ms
Total
16699ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-20 18:51:10 16699ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-27 20:40:54 1480ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-26 15:22:44 1354ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-25 21:50:58 509ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-22 21:20:19 1097ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 06:53:16 1260ms 2 NS 2 A 0 MX 🔓 Insecure View
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