leanstrategi.dk
Last scanned: 2026-08-27 14:09:13  ·  2987ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   109ms
NameserverIP addressesPTRASN / ISP
ns1.nuvem-dns.net 130.185.85.130 ns1.nuvem-dns.net AS24768 Almouroltec Servicos De Informatica E Internet Lda
ns2.nuvem-dns.biz 94.46.27.94 ns2.nuvem-dns.biz AS24768 Almouroltec Servicos De Informatica E Internet Lda
ns3.nuvem-dns.com 130.185.85.130 ns1.nuvem-dns.net AS24768 Almouroltec Servicos De Informatica E Internet Lda
🌍 A Records1 records   109ms
IPTTLPTRASNISP / OrgCIDRCountryCity
94.46.27.31 7200s — AS24768 Almouroltec Servicos De Informatica E Internet Lda 94.46.26.0/23 🇵🇹 Portugal —
📧 MX Records1 records   103ms
PriorityTTLMail ServerIP addressesPTRASN
10 7200s mail1.nuvem.pt 94.46.27.29 mail1.nuvem.pt AS24768 Almouroltec Servicos De Informatica E Internet Lda
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscovermail.leanstrategi.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   461ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 10 443 mail.leanstrategi.dk
_imap._tcp 0 10 143 mail.leanstrategi.dk
📝 TXT Records1 records   611ms
TXT Record
v=spf1 mx ip4:130.185.85.128/25 ip4:94.46.27.0/25 -all
✉️ SPF
PolicyRecord (leanstrategi.dk)
-all (hard fail) v=spf1 mx ip4:130.185.85.128/25 ip4:94.46.27.0/25 -all
📨 DMARC
PolicyRecord (_dmarc.leanstrategi.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)
🔐 DNSSEC1263ms
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
109ms
A
109ms
MX
103ms
AAAA
90ms
TXT
611ms
CAA
109ms
HTTPS
98ms
TLSA
332ms
SOA
0ms
MTA-STS
181ms
DNSSEC
1263ms
SRV
461ms
Total
2987ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 14:09:13 2987ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-07-11 03:56:36 2576ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-24 18:40:39 2389ms 5 NS 1 A 0 MX 🔓 Insecure View
2026-06-22 22:31:07 867ms 5 NS 1 A 0 MX 🔓 Insecure View
2026-06-20 05:02:32 1009ms 5 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 11:38:15 747ms 5 NS 1 A 0 MX 🔓 Insecure View
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