cool-3d.dk
Last scanned: 2026-07-01 23:56:41  ·  3868ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   1724ms
NameserverIP addressesPTRASN / ISP
ns1.serverstack.com 141.0.173.126 — AS46652 DigitalOcean, LLC
ns2.serverstack.com 141.0.168.126 — AS46652 DigitalOcean, LLC
ns3.serverstack.com 141.0.173.167 — AS46652 DigitalOcean, LLC
ns4.serverstack.com 141.0.173.125 — AS46652 DigitalOcean, LLC
🌍 A Records1 records   2031ms
IPTTLPTRASNISP / OrgCIDRCountryCity
141.0.173.148 1799s web2.webnet.ams4.rcnhost.com AS46652 DigitalOcean, LLC 141.0.172.0/22 🇳🇱 The Netherlands Amsterdam
📧 MX Records1 records   67ms
PriorityTTLMail ServerIP addressesPTRASN
10 1800s cool-3d.dk 141.0.173.148 web2.webnet.ams4.rcnhost.com AS46652 DigitalOcean, LLC
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscovercool-3d.dk → 141.0.173.148
🔶 Autoconfigcool-3d.dk → 141.0.173.148
🔷 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.cool-3d.dk cool-3d.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC2512ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA2401ms
FieldValue
Serial2026033100
Primary NS (MNAME)ns1.serverstack.com
Responsible (RNAME)webmaster@cool-3d.dk
Refresh28800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
1724ms
A
2031ms
MX
67ms
AAAA
61ms
TXT
3222ms
CAA
1859ms
HTTPS
1521ms
TLSA
65ms
SOA
2401ms
MTA-STS
64ms
DNSSEC
2512ms
SRV
2250ms
Total
3868ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-01 23:56:41 3868ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 22:15:12 1421ms 4 NS 1 A 1 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone