azf.dk
Last scanned: 2026-06-27 01:41:11  ·  2452ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   278ms
🌍 A Records1 records   240ms
📧 MX Records1 records   516ms
PriorityTTLMail ServerIP addressesPTRASN
10 1800s mail.azf-gruppe.de 83.135.42.226 mail.azf-gruppe.de AS8881 1&1 Versatel GmbH
🔷 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 / DANE1 records   1051ms
Service / OwnerTypeCert association
SMTP _25._tcp.mail.azf-gruppe.de DANE-EE · Full cert · SHA-256 E16DFC32EDB1AB95C13B1ADE6240D1CF…
🔐 DNSSEC502ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA218ms
FieldValue
Serial2022061403
Primary NS (MNAME)auth1.artfiles.de
Responsible (RNAME)hostmaster@artfiles.de
Refresh28800s
Retry9600s
Expire806400s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
278ms
A
240ms
MX
516ms
AAAA
231ms
TXT
718ms
CAA
262ms
HTTPS
223ms
TLSA
1051ms
SOA
218ms
MTA-STS
283ms
DNSSEC
502ms
SRV
278ms
Total
2452ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-27 01:41:11 2452ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-21 08:56:15 834ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 13:56:32 2610ms 2 NS 1 A 1 MX 🔓 Insecure View
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