relicodes.dk
Last scanned: 2026-08-26 10:07:46  ·  1073ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   72ms
🌍 A Records1 records   86ms
📧 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)
🔐 DNSSEC170ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026081802
Primary NS (MNAME)ns1.regzone.cz
Responsible (RNAME)administrator@czechia.cz
Refresh10800s
Retry1800s
Expire1814400s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
72ms
A
86ms
MX
70ms
AAAA
73ms
TXT
387ms
CAA
110ms
HTTPS
82ms
TLSA
74ms
SOA
0ms
MTA-STS
184ms
DNSSEC
170ms
SRV
116ms
Total
1073ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 10:07:46 1073ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-19 05:40:46 4955ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-07 14:35:15 1694ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-05 08:40:47 4766ms 3 NS 1 A 0 MX 🔓 Insecure View
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