sisa.dk
Last scanned: 2026-08-27 20:23:05  ·  509ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   30ms
🌍 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)
🔐 DNSSEC112ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2025085858
Primary NS (MNAME)ns.web-solutions.dk
Responsible (RNAME)hostmaster@web-solutions.eu
Refresh28800s
Retry7200s
Expire2419200s
Minimum (neg-cache TTL)21600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
30ms
A
56ms
MX
44ms
AAAA
27ms
TXT
174ms
CAA
40ms
HTTPS
40ms
TLSA
48ms
SOA
0ms
MTA-STS
70ms
DNSSEC
112ms
SRV
70ms
Total
509ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 20:23:05 509ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-20 03:50:43 2020ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-14 02:01:15 658ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-08 07:57:19 736ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-30 20:52:51 8458ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-23 13:08:15 551ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-16 20:53:01 700ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-10 23:34:20 1044ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-03 19:29:01 467ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-25 18:53:44 510ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-25 02:27:12 619ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-23 20:38:27 1175ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 15:34:54 437ms 2 NS 0 A 0 MX ⚠️ Bogus View
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