ldseating.dk
📜 Historical scan 2026-06-19 09:10:58  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   324ms
🌍 A Records1 records   295ms
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)1 records   288ms
🔐 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)
🔐 DNSSEC444ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial1742984419
Primary NS (MNAME)ns1.websupport.cz
Responsible (RNAME)admin@websupport.cz
Refresh7200s
Retry2048s
Expire1048576s
Minimum (neg-cache TTL)2560s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
324ms
A
295ms
MX
238ms
AAAA
288ms
TXT
639ms
CAA
242ms
HTTPS
287ms
TLSA
334ms
SOA
0ms
MTA-STS
327ms
DNSSEC
444ms
SRV
350ms
Total
2756ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 11:44:13 9778ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-11 06:11:54 3657ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-17 07:57:00 831ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-02 22:53:18 2181ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-19 09:10:58 2756ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-17 23:19:58 848ms 3 NS 1 A 0 MX 🔒 Secure View
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