boesendorfer.dk
Last scanned: 2026-06-28 05:40:13  ·  1625ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   233ms
🌍 A Records1 records   251ms
📧 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)
🔐 DNSSEC339ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA264ms
FieldValue
Serial2024070301
Primary NS (MNAME)dns.t-systems.at
Responsible (RNAME)at_dns-admin@telekom.com
Refresh3600s
Retry600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
233ms
A
251ms
MX
259ms
AAAA
210ms
TXT
547ms
CAA
281ms
HTTPS
239ms
TLSA
171ms
SOA
264ms
MTA-STS
312ms
DNSSEC
339ms
SRV
302ms
Total
1625ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-28 05:40:13 1625ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-16 15:55:20 1371ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-16 15:31:01 2556ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-16 15:30:14 2983ms 3 NS 1 A 0 MX 🔓 Insecure View
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