bitcoin21.dk
Last scanned: 2026-07-13 08:12:47  ·  583ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers1 records   49ms
NameserverIP addressesPTRASN / ISP
nonexistent.punktum.dk — — —
🌍 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)
🔐 DNSSEC131ms
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
49ms
A
36ms
MX
42ms
AAAA
54ms
TXT
190ms
CAA
60ms
HTTPS
42ms
TLSA
26ms
SOA
33ms
MTA-STS
87ms
DNSSEC
131ms
SRV
95ms
Total
583ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-13 08:12:47 583ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-08 21:48:14 710ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-06 20:27:48 669ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-05 10:12:05 646ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-04 09:44:03 2810ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-03 01:27:38 541ms 1 NS 0 A 0 MX ❓ Unknown View
2026-06-23 18:39:30 437ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 19:41:04 1067ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-16 14:41:06 440ms 0 NS 0 A 0 MX ❓ Unknown View
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