jstotalbooking.dk
Last scanned: 2026-08-27 20:25:00  ·  1588ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   83ms
🌍 A Records1 records   47ms
📧 MX Records1 records   46ms
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.24
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   117ms
ServicePriorityWeightPortTarget
_sipfederationtls._tcp 100 1 5061 sipfed.online.lync.com
📝 TXT Records1 records   291ms
TXT Record
v=spf1 ip4:185.51.79.235 ip4:185.150.198.10 include:spf.protection.outlook.com -all
✉️ SPF
PolicyRecord (jstotalbooking.dk)
-all (hard fail) v=spf1 ip4:185.51.79.235 ip4:185.150.198.10 include:spf.protection.outlook.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)
🔐 DNSSEC91ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2024021400
Primary NS (MNAME)ns61.domaincontrol.com
Responsible (RNAME)dns@jomax.net
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
83ms
A
47ms
MX
46ms
AAAA
72ms
TXT
291ms
CAA
52ms
HTTPS
48ms
TLSA
738ms
SOA
0ms
MTA-STS
100ms
DNSSEC
91ms
SRV
117ms
Total
1588ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 20:25:00 1588ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-24 17:41:48 2270ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 16:12:09 10396ms 2 NS 1 A 1 MX 🔓 Insecure View
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