topconpositioning.dk
Last scanned: 2026-08-26 21:42:02  ·  9723ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   100ms
NameserverIP addressesPTRASN / ISP
ns3.firstfind.nl 2a01:b940:1057::53
5.157.86.222		 ns3.firstfind.nl
ns3.firstfind.nl		 AS48635 Your Hosting B.V.
AS48635 Your Hosting B.V.
ns4.firstfind.nl 2a01:b940:1057::54
5.157.87.222		 —
ns4.firstfind.nl		 AS48635 Your Hosting B.V.
AS48635 Your Hosting B.V.
ns5.firstfind.net 178.128.248.2
2a03:b0c0:2:d0::1183:f001		 ns5.firstfind.net
ns5.firstfind.net		 AS14061 DigitalOcean, LLC
AS14061 DigitalOcean, LLC
🌍 A Records1 records   70ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.137.165.193 100s ec2-46-137-165-193.eu-west-1.compute.amazonaws.com AS16509 Amazon.com, Inc. 46.137.0.0/16 🇮🇪 Ireland Dublin
📧 MX Records1 records   65ms
PriorityTTLMail ServerIP addressesPTRASN
10 100s server29.firstfind.nl 5.157.84.199 server29.firstfind.nl AS48635 Your Hosting B.V.
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover46.137.165.193
🔶 Autoconfig46.137.165.193
🔷 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)
🔐 DNSSEC9126ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2014121002
Primary NS (MNAME)ns3.firstfind.nl
Responsible (RNAME)hostmaster@firstfind.nl
Refresh16384s
Retry2048s
Expire1048576s
Minimum (neg-cache TTL)14400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
100ms
A
70ms
MX
65ms
AAAA
49ms
TXT
1417ms
CAA
51ms
HTTPS
63ms
TLSA
156ms
SOA
0ms
MTA-STS
90ms
DNSSEC
9126ms
SRV
992ms
Total
9723ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 21:42:02 9723ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-08-18 02:00:33 21938ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-21 16:19:02 795ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-18 06:01:00 2551ms 3 NS 1 A 1 MX 🔓 Insecure View
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