zittlau.dk
Last scanned: 2026-06-17 19:18:12  ·  1332ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers5 records   85ms
🌍 A Records
🌍
No A records found
📧 MX Records1 records   201ms
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   225ms
TXT Record
v=spf1 mx a:mail.gobler.net a:messenger.gobler.net ~all
✉️ SPF
PolicyRecord (zittlau.dk)
~all (soft fail) v=spf1 mx a:mail.gobler.net a:messenger.gobler.net ~all
📨 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)
🔐 DNSSEC109ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA137ms
FieldValue
Serial2021122201
Primary NS (MNAME)auth1.dns.gobler.net
Responsible (RNAME)hostmaster@gobler.net
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
85ms
A
104ms
MX
201ms
AAAA
93ms
TXT
225ms
CAA
138ms
HTTPS
93ms
TLSA
127ms
SOA
137ms
MTA-STS
58ms
DNSSEC
109ms
SRV
138ms
Total
1332ms
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