tn16.dk
Last scanned: 2026-08-27 13:44:07  ·  2569ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   222ms
NameserverIP addressesPTRASN / ISP
ns1.cargo.site 44.205.91.121 ns1.cargo.site AS14618 Amazon.com, Inc.
ns2.cargo.site 100.21.27.241 ns2.cargo.site AS16509 Amazon.com, Inc.
🌍 A Records2 records   235ms
IPTTLPTRASNISP / OrgCIDRCountryCity
3.215.100.79 120s ec2-3-215-100-79.compute-1.amazonaws.com AS14618 Amazon.com, Inc. 3.208.0.0/12 🇺🇸 United States Ashburn
3.234.189.133 120s ec2-3-234-189-133.compute-1.amazonaws.com AS14618 Amazon.com, Inc. 3.224.0.0/12 🇺🇸 United States Ashburn
📧 MX Records4 records   244ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx1.pub.mailpod11-cph3.one.com 104.37.34.230 mx1.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 3600s mx2.pub.mailpod11-cph3.one.com 104.37.34.231 mx2.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 3600s mx3.pub.mailpod11-cph3.one.com 104.37.34.232 mx3.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 3600s mx4.pub.mailpod11-cph3.one.com 104.37.34.233 mx4.pub.mailpod11-cph3.one.com AS51468 One.com A/S
🔷 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 / DANE4 records   359ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
🔐 DNSSEC362ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026082701
Primary NS (MNAME)ns1.cargo.site
Responsible (RNAME)hostmaster@tn16.dk
Refresh10800s
Retry3600s
Expire60480s
Minimum (neg-cache TTL)180s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
222ms
A
235ms
MX
244ms
AAAA
347ms
TXT
1280ms
CAA
233ms
HTTPS
158ms
TLSA
359ms
SOA
0ms
MTA-STS
435ms
DNSSEC
362ms
SRV
460ms
Total
2569ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 13:44:07 2569ms 2 NS 2 A 4 MX 🔓 Insecure View
2026-08-20 17:20:41 2788ms 2 NS 2 A 4 MX 🔓 Insecure View
2026-08-13 20:27:01 10432ms 2 NS 2 A 4 MX 🔓 Insecure View
2026-08-07 23:41:16 5197ms 2 NS 2 A 4 MX 🔓 Insecure View
2026-07-31 02:56:11 1901ms 2 NS 2 A 4 MX 🔓 Insecure View
2026-07-23 20:56:12 1741ms 2 NS 2 A 4 MX 🔓 Insecure View
2026-07-17 02:06:32 1775ms 2 NS 2 A 4 MX 🔓 Insecure View
2026-07-09 06:04:05 3255ms 2 NS 2 A 4 MX 🔓 Insecure View
2026-07-03 19:28:06 2440ms 2 NS 2 A 4 MX 🔓 Insecure View
2026-06-28 22:27:33 4844ms 2 NS 2 A 4 MX 🔓 Insecure View
2026-06-21 09:06:54 2067ms 2 NS 2 A 4 MX 🔓 Insecure View
2026-06-17 14:43:04 2359ms 2 NS 2 A 4 MX 🔓 Insecure View
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