leanstrategy.dk
Last scanned: 2026-09-01 01:02:45  ·  3807ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   79ms
🌍 A Records1 records   86ms
📧 MX Records1 records   104ms
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscovermail.leanstrategy.dk → 94.46.27.29
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records2 records   273ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 10 443 mail.leanstrategy.dk
_imap._tcp 0 10 143 mail.leanstrategy.dk
📝 TXT Records1 records   571ms
TXT Record
v=spf1 mx ip4:130.185.85.128/25 ip4:94.46.27.0/25 -all
✉️ SPF
PolicyRecord (leanstrategy.dk)
-all (hard fail) v=spf1 mx ip4:130.185.85.128/25 ip4:94.46.27.0/25 -all
📨 DMARC
PolicyRecord (_dmarc.leanstrategy.dk)
p=quarantine v=DMARC1; p=quarantine; adkim=r; aspf=r
📬 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)
🔐 DNSSEC2071ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026071002
Primary NS (MNAME)ns1.nuvem-dns.net
Responsible (RNAME)hostmaster@nuvem.pt
Refresh3600s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
79ms
A
86ms
MX
104ms
AAAA
93ms
TXT
571ms
CAA
95ms
HTTPS
107ms
TLSA
511ms
SOA
0ms
MTA-STS
158ms
DNSSEC
2071ms
SRV
273ms
Total
3807ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 01:02:45 3807ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-07-11 20:01:25 4389ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 11:44:52 827ms 5 NS 1 A 0 MX 🔓 Insecure View
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