zconstruct.dk
📜 Historical scan 2026-06-17 13:32:15  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers
🖥️
No NS records found
🌍 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)
🔐 DNSSEC188ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: failure
🏷️ SOA
✗ No SOA record found
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
61ms
A
56ms
MX
53ms
AAAA
62ms
TXT
195ms
CAA
96ms
HTTPS
83ms
TLSA
67ms
SOA
54ms
MTA-STS
68ms
DNSSEC
188ms
SRV
0ms
Total
622ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-15 12:29:03 8612ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-13 19:30:03 16743ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-11 13:37:52 638ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-09 22:30:19 675ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-08 12:48:33 718ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-06 15:54:21 1196ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-05 04:38:00 712ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-04 04:37:52 2234ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-03 22:02:47 337ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-02 20:24:28 389ms 1 NS 0 A 0 MX ❓ Unknown View
2026-06-21 10:35:44 1152ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 04:40:22 609ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 04:21:27 782ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 13:32:15 622ms 0 NS 0 A 0 MX ❓ Unknown View
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