mandrex-system.dk
Last scanned: 2026-08-27 10:57:37  ·  967ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   51ms
NameserverIP addressesPTRASN / ISP
ns1.dnstools.nl 2a02:728:e:66::100
81.26.219.100		 ns1.dnstools.nl
ns1.dnstools.nl		 AS31673 Uniserver Internet B.V.
AS31673 Uniserver Internet B.V.
ns2.dnstools.nl 2a02:728:e:758::160
81.26.208.160		 ns2.dnstools.nl
ns2.dnstools.nl		 AS31673 Uniserver Internet B.V.
AS31673 Uniserver Internet B.V.
🌍 A Records1 records   55ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.139.148.85 60s vs6623.digivotion.com AS31673 Uniserver Internet B.V. 185.139.148.0/22 🇳🇱 The Netherlands —
📧 MX Records1 records   53ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.mandrex-system.dk 81.93.50.149 s4210.digivotion.nl AS31673 Uniserver Internet B.V.
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover185.139.148.85
🔶 Autoconfig185.139.148.85
🔷 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 / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC78ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2023110800
Primary NS (MNAME)ns1.dnstools.nl
Responsible (RNAME)systeembeheer@easyhosting.nl
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
51ms
A
55ms
MX
53ms
AAAA
73ms
TXT
344ms
CAA
66ms
HTTPS
78ms
TLSA
158ms
SOA
0ms
MTA-STS
68ms
DNSSEC
78ms
SRV
96ms
Total
967ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 10:57:37 967ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-03 01:41:41 943ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 11:56:06 1306ms 2 NS 1 A 1 MX 🔓 Insecure View
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