pre-built.dk
Last scanned: 2026-08-24 01:27:26  ·  3532ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   350ms
🌍 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)
🔐 DNSSEC2098ms
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
350ms
A
324ms
MX
331ms
AAAA
326ms
TXT
1626ms
CAA
324ms
HTTPS
340ms
TLSA
312ms
SOA
45ms
MTA-STS
393ms
DNSSEC
2098ms
SRV
380ms
Total
3532ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-24 01:27:26 3532ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-23 01:09:43 1828ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-22 00:35:40 9560ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-21 00:24:26 3083ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-19 22:06:34 7182ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-18 20:45:41 6101ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-17 15:10:16 11139ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-16 14:54:17 6052ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-15 10:24:30 2947ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-13 22:37:16 4832ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-12 13:06:09 3053ms 2 NS 0 A 0 MX ❓ Unknown View
2026-06-22 13:52:00 626ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-22 02:15:29 466ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-21 00:13:26 480ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-17 13:30:56 525ms 2 NS 2 A 0 MX 🔓 Insecure View
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