klass.dk
Last scanned: 2026-06-26 12:19:12  ·  847ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   81ms
🌍 A Records1 records   79ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.7.252.155 1800s nunki.elkdata.ee AS61189 Elkdata OU 185.7.252.0/22 🇪🇪 Estonia
📧 MX Records2 records   81ms
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔶 Autoconfigwebmail.veebimajutus.ee → 185.7.252.96
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   131ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 webmail.veebimajutus.ee
📝 TXT Records1 records   305ms
TXT Record
v=spf1 a mx include:mail.spf.elkdata.ee ~all
✉️ SPF
PolicyRecord (klass.dk)
~all (soft fail) v=spf1 a mx include:mail.spf.elkdata.ee ~all
📨 DMARC
PolicyRecord (_dmarc.klass.dk)
p=none (monitor only) v=DMARC1; p=none;
📬 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)
🔐 DNSSEC99ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA78ms
FieldValue
Serial2026051800
Primary NS (MNAME)ns.elkdata.ee
Responsible (RNAME)hostmaster@ns.elkdata.ee
Refresh10800s
Retry1800s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
81ms
A
79ms
MX
81ms
AAAA
84ms
TXT
305ms
CAA
80ms
HTTPS
78ms
TLSA
100ms
SOA
78ms
MTA-STS
99ms
DNSSEC
99ms
SRV
131ms
Total
847ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-26 12:19:12 847ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-06-17 12:07:37 664ms 3 NS 1 A 2 MX 🔓 Insecure View
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