whoohoo.dk
Last scanned: 2026-08-27 08:57:08  ·  865ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   58ms
NameserverIP addressesPTRASN / ISP
ns1.dnstools.nl 2a02:728:e:66::100
81.26.219.100		 ns1.dnstools.nl
ns1.dnstools.nl		 AS31673 Uniserver Internet B.V.
AS31673 Uniserver Internet B.V.
ns2.dnstools.nl 2a02:728:e:758::160
81.26.208.160		 ns2.dnstools.nl
ns2.dnstools.nl		 AS31673 Uniserver Internet B.V.
AS31673 Uniserver Internet B.V.
🌍 A Records
🌍
No A records found
📧 MX Records1 records   58ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.whoohoo.dk 62.58.36.210 mail.sargas.nl AS13127 Odido Netherlands B.V.
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover81.26.219.101
🔶 Autoconfig81.26.219.101
🔷 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)
🔐 DNSSEC116ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2019091842
Primary NS (MNAME)ns1.dnstools.nl
Responsible (RNAME)systeembeheer@easyhosting.nl
Refresh14400s
Retry3600s
Expire86400s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
58ms
A
64ms
MX
58ms
AAAA
47ms
TXT
294ms
CAA
53ms
HTTPS
71ms
TLSA
91ms
SOA
0ms
MTA-STS
84ms
DNSSEC
116ms
SRV
106ms
Total
865ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 08:57:08 865ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-08-25 14:46:46 9577ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-28 17:29:49 938ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-22 16:40:07 1081ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-17 22:48:17 1204ms 2 NS 0 A 1 MX 🔓 Insecure View
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