bycortnum.dk
Last scanned: 2026-09-01 14:19:11  ·  796ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers1 records   37ms
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)
🔐 DNSSEC87ms
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
37ms
A
41ms
MX
40ms
AAAA
43ms
TXT
162ms
CAA
50ms
HTTPS
32ms
TLSA
42ms
SOA
51ms
MTA-STS
49ms
DNSSEC
87ms
SRV
67ms
Total
796ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 14:19:11 796ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-31 19:03:07 158ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-30 01:46:59 466ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-28 12:54:07 1155ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-27 12:11:00 616ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-24 18:04:37 1713ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-20 19:16:10 941ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-16 18:05:47 584ms 2 NS 1 A 2 MX 🔒 Secure View
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