coolsmsc.dk
Last scanned: 2026-06-26 00:07:01  ·  854ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers5 records   199ms
NameserverIP addressesPTRASN / ISP
ns0.dnsmadeeasy.com 208.94.148.2
2600:1800::1		 ns0.dnsmadeeasy.com
ns0.dnsmadeeasy.com		 AS16552 Tiggee LLC
AS16552 Tiggee LLC
ns1.dnsmadeeasy.com 208.80.124.2
2600:1801:1::1		 ns1.dnsmadeeasy.com
ns1.dnsmadeeasy.com		 AS16552 Tiggee LLC
AS16552 Tiggee LLC
ns2.dnsmadeeasy.com 208.80.126.2
2600:1802:2::1		 ns2.dnsmadeeasy.com
ns2.dnsmadeeasy.com		 AS16552 Tiggee LLC
AS16552 Tiggee LLC
ns3.dnsmadeeasy.com 208.80.125.2
2600:1801:3::1		 ns3.dnsmadeeasy.com
ns3.dnsmadeeasy.com		 AS16552 Tiggee LLC
AS16552 Tiggee LLC
ns4.dnsmadeeasy.com 208.80.127.2
2600:1802:4::1		 ns4.dnsmadeeasy.com
ns4.dnsmadeeasy.com		 AS16552 Tiggee LLC
AS16552 Tiggee LLC
🌍 A Records
🌍
No A records found
📧 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 Records3 records   281ms
TXT Record
_globalsign-domain-verification=icz-6PTXMxZZXwDdDiVAOXEGHv0iFZNbIzxeXdPkQp
mandrill_verify.P9jmbX7QNDHK6AvXAngEPA
v=spf1 mx include:spf.protection.outlook.com include:_spf.salesforce.com include:spf.mandrillapp.com ip4:77.243.40.95 include:u1534055.wl056.sendgrid.net -all
✉️ SPF
PolicyRecord (coolsmsc.dk)
-all (hard fail) v=spf1 mx include:spf.protection.outlook.com include:_spf.salesforce.com include:spf.mandrillapp.com ip4:77.243.40.95 include:u1534055.wl056.sendgrid.net -all
📨 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)
🔐 DNSSEC87ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA56ms
FieldValue
Serial2009010102
Primary NS (MNAME)ns10.digicertdns.com
Responsible (RNAME)dns@digicertdns.com
Refresh43200s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)180s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
199ms
A
55ms
MX
47ms
AAAA
55ms
TXT
281ms
CAA
55ms
HTTPS
55ms
TLSA
53ms
SOA
56ms
MTA-STS
61ms
DNSSEC
87ms
SRV
159ms
Total
854ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-26 00:07:01 854ms 5 NS 0 A 0 MX 🔓 Insecure View
2026-06-22 06:10:21 938ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-16 22:16:23 395ms 5 NS 0 A 0 MX 🔓 Insecure View
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