joalis.dk
Last scanned: 2026-08-27 10:57:51  ·  692ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   73ms
🌍 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
✗ 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)
🔐 DNSSEC110ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial1780661110
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
73ms
A
59ms
MX
53ms
AAAA
61ms
TXT
276ms
CAA
82ms
HTTPS
63ms
TLSA
43ms
SOA
0ms
MTA-STS
102ms
DNSSEC
110ms
SRV
83ms
Total
692ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 10:57:51 692ms 3 NS 0 A 0 MX 🔒 Secure View
2026-08-26 12:30:10 820ms 3 NS 0 A 0 MX 🔒 Secure View
2026-08-11 03:12:24 692ms 3 NS 0 A 0 MX 🔒 Secure View
2026-07-30 15:14:37 8853ms 3 NS 0 A 0 MX 🔒 Secure View
2026-07-15 08:17:07 794ms 3 NS 0 A 0 MX 🔒 Secure View
2026-07-03 20:45:35 4295ms 3 NS 0 A 0 MX 🔒 Secure View
2026-06-19 00:32:50 1469ms 3 NS 0 A 0 MX 🔒 Secure View
2026-06-17 13:00:19 5735ms 3 NS 0 A 0 MX 🔓 Insecure View
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