duoproof.dk
Last scanned: 2026-08-26 18:06:22  ·  61226ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   4052ms
🌍 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)
🔐 DNSSEC10110ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: timed out
🏷️ SOA
✗ No SOA record found
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
4052ms
A
4038ms
MX
4045ms
AAAA
4048ms
TXT
20182ms
CAA
4061ms
HTTPS
4035ms
TLSA
4027ms
SOA
4043ms
MTA-STS
4071ms
DNSSEC
10110ms
SRV
4062ms
Total
61226ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 18:06:22 61226ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-25 06:55:18 58173ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-23 16:11:30 65535ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-22 12:02:05 65535ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-21 11:53:06 59899ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-20 11:33:47 58087ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-19 08:19:07 55896ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-18 07:45:57 65535ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-17 04:22:19 56390ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-14 05:09:07 65535ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-12 22:30:55 65535ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-11 01:36:15 57892ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-09 21:25:51 59775ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-08 18:03:35 57951ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-06 15:28:25 65535ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-04 23:26:04 56468ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-03 05:20:10 65535ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-30 13:58:51 65535ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-29 09:15:39 57661ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-27 11:31:04 65535ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-26 10:59:12 65535ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-25 10:26:00 65535ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-24 10:20:09 56778ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-23 05:29:06 60996ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-22 04:50:53 63902ms 3 NS 0 A 0 MX ❓ Unknown View
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