coolcontract.dk
Last scanned: 2026-08-27 01:11:55  ·  636ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   140ms
NameserverIP addressesPTRASN / ISP
a.portsdns.se 2607:f740:e009::1
45.54.35.101		 a.portsdns.se
a.portsdns.se		 AS63911 NetActuate, Inc
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   64ms
IPTTLPTRASNISP / OrgCIDRCountryCity
94.231.103.94 60s linux88.unoeuro.com AS48854 team.blue Denmark A/S 94.231.96.0/20 🇩🇰 Denmark —
📧 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)
🔐 DNSSEC96ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2025031100
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
140ms
A
64ms
MX
63ms
AAAA
63ms
TXT
267ms
CAA
54ms
HTTPS
72ms
TLSA
55ms
SOA
0ms
MTA-STS
87ms
DNSSEC
96ms
SRV
80ms
Total
636ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 01:11:55 636ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-02 13:25:53 1981ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-27 10:06:25 2413ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-23 23:12:24 558ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-21 19:09:12 490ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-16 22:15:27 414ms 2 NS 1 A 0 MX 🔓 Insecure View
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