lead-generator.dk
Last scanned: 2026-08-28 00:43:24  ·  1156ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   67ms
NameserverIP addressesPTRASN / ISP
a.portsdns.se 2607:f740:e009::1 a.portsdns.se AS63911 NetActuate, Inc
b.portsdns.net 2a00:11c0:3d::1
94.16.23.1		 b.portsdns.net
b.portsdns.net		 AS42354 Anexia Cloud Solutions GmbH
AS42354 Anexia Cloud Solutions GmbH
🌍 A Records1 records   56ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.18.26.246 3600s — AS13335 Cloudflare, Inc. 104.16.0.0/14 — —
📧 MX Records3 records   56ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx.portsit.net 193.12.211.65 mx.portsit.net AS1257 Tele2 SWIPnet
10 3600s mx.portsit.se 193.14.90.100 mx.portsit.se AS1257 Tele2 SWIPnet
20 3600s mx.portsit.com 94.237.29.21 mx.portsit.com AS202053 UpCloud Ltd
🔷 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)
🔐 DNSSEC165ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2025121900
Primary NS (MNAME)a.portsdns.se
Responsible (RNAME)registry@ports.net
Refresh14400s
Retry3600s
Expire1814400s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
67ms
A
56ms
MX
56ms
AAAA
48ms
TXT
366ms
CAA
58ms
HTTPS
61ms
TLSA
165ms
SOA
0ms
MTA-STS
117ms
DNSSEC
165ms
SRV
96ms
Total
1156ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 00:43:24 1156ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-06-23 11:55:29 1244ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-06-17 13:14:03 3782ms 2 NS 1 A 3 MX 🔓 Insecure View
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