tddirectinvestinginternational.dk
Last scanned: 2026-08-26 08:18:37  ·  10457ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   61ms
NameserverIP addressesPTRASN / ISP
ns1.pt.lu 194.154.192.1
2001:7e8:8800::b0		 ns1.pt.lu
ns1.pt.lu		 AS6661 POST Luxembourg
AS6661 POST Luxembourg
ns2.pt.lu 195.46.252.2
2001:7e8:8800::c0		 ns2.pt.lu
ns2.pt.lu		 AS6661 POST Luxembourg
AS6661 POST Luxembourg
ns3.pt.lu 2001:1610:2:1::90
80.90.63.90		 ns3.pt.lu
ns3.pt.lu		 AS9008 Visual Online S.A.
AS9008 Visual Online S.A.
🌍 A Records1 records   62ms
IPTTLPTRASNISP / OrgCIDRCountryCity
195.46.238.181 3600s — AS6661 POST Luxembourg 195.46.224.0/19 🇱🇺 Luxembourg —
📧 MX Records
📧
No MX records found
🔷 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)
🔐 DNSSEC9079ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2013010800
Primary NS (MNAME)ns3.pt.lu
Responsible (RNAME)hostmaster@pt.lu
Refresh3600s
Retry1800s
Expire1814400s
Minimum (neg-cache TTL)7200s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
61ms
A
62ms
MX
58ms
AAAA
64ms
TXT
344ms
CAA
72ms
HTTPS
65ms
TLSA
122ms
SOA
0ms
MTA-STS
98ms
DNSSEC
9079ms
SRV
92ms
Total
10457ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 08:18:37 10457ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-22 18:51:45 1702ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 19:10:07 1610ms 3 NS 1 A 0 MX 🔓 Insecure View
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