holidaytaxfree.dk
Last scanned: 2026-07-03 00:41:12  ·  1328ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   66ms
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   69ms
IPTTLPTRASNISP / OrgCIDRCountryCity
88.131.17.178 3600s — AS1257 Tele2 SWIPnet 88.131.0.0/16 🇸🇪 Sweden Kista
📧 MX Records2 records   56ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s mxa-00a05702.gslb.pphosted.com 66.159.246.129 mx08-00a05702.pphosted.com AS52129 Proofpoint, Inc.
0 3600s mxb-00a05702.gslb.pphosted.com 66.159.244.35 mx07-00a05702.pphosted.com AS52129 Proofpoint, Inc.
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   294ms
TXT Record
MS=ms74356545
v=spf1 include:spf.protection.outlook.com include:carmamail.com include:spf-00a05702.pphosted.com ~all
✉️ SPF
PolicyRecord (holidaytaxfree.dk)
~all (soft fail) v=spf1 include:spf.protection.outlook.com include:carmamail.com include:spf-00a05702.pphosted.com ~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)
🔐 DNSSEC164ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA72ms
FieldValue
Serial2026052700
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
66ms
A
69ms
MX
56ms
AAAA
61ms
TXT
294ms
CAA
62ms
HTTPS
41ms
TLSA
434ms
SOA
72ms
MTA-STS
101ms
DNSSEC
164ms
SRV
130ms
Total
1328ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-03 00:41:12 1328ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-27 16:39:14 5652ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-17 13:46:32 3421ms 2 NS 1 A 2 MX 🔓 Insecure View
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