coolsation.dk
Last scanned: 2026-08-29 13:51:30  ·  2706ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   28ms
NameserverIP addressesPTRASN / ISP
ns01.hostnet.nl 195.206.121.13
2001:67c:28cc::13		 ns1.hostnet.nl
ns1.hostnet.nl		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.hostnet.nl 185.10.11.13
2001:67c:3c0::13		 ns2.hostnet.nl
ns2.hostnet.nl		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records1 records   28ms
IPTTLPTRASNISP / OrgCIDRCountryCity
94.75.202.58 14400s spare.hostingpeople.nl AS60781 LeaseWeb Netherlands B.V. 94.75.192.0/18 🇳🇱 The Netherlands —
📧 MX Records1 records   28ms
PriorityTTLMail ServerIP addressesPTRASN
0 14400s coolsation.dk 94.75.202.58 spare.hostingpeople.nl AS60781 LeaseWeb Netherlands B.V.
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover94.75.202.58
🔶 Autoconfig94.75.202.58
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   123ms
TXT Record
v=spf1 a mx include:_spf.hostnet.nl -all
✉️ SPF
PolicyRecord (coolsation.dk)
-all (hard fail) v=spf1 a mx include:_spf.hostnet.nl -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)
🔐 DNSSEC99ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026082901
Primary NS (MNAME)ns01.hostnet.nl
Responsible (RNAME)hostmaster@hostnet.nl
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
28ms
A
28ms
MX
28ms
AAAA
23ms
TXT
123ms
CAA
37ms
HTTPS
27ms
TLSA
356ms
SOA
0ms
MTA-STS
46ms
DNSSEC
99ms
SRV
47ms
Total
2706ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-29 13:51:30 2706ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-06 13:59:30 4680ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-12 02:38:06 4880ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-22 10:59:33 1078ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-21 05:44:08 1115ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-16 22:16:02 638ms 2 NS 1 A 1 MX 🔓 Insecure View
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