selfa.dk
Last scanned: 2026-08-26 09:00:38  ·  803ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   90ms
🌍 A Records1 records   57ms
📧 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)
🔐 DNSSEC80ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2025110301
Primary NS (MNAME)dns1.domeny.tv
Responsible (RNAME)tech@mserwis.pl
Refresh43200s
Retry7200s
Expire2419200s
Minimum (neg-cache TTL)14400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
90ms
A
57ms
MX
85ms
AAAA
68ms
TXT
386ms
CAA
58ms
HTTPS
78ms
TLSA
97ms
SOA
0ms
MTA-STS
113ms
DNSSEC
80ms
SRV
134ms
Total
803ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 09:00:38 803ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-22 05:40:46 648ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-18 18:11:25 1029ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 11:55:00 1039ms 2 NS 1 A 0 MX 🔓 Insecure View
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