hsfit.dk
Last scanned: 2026-08-28 07:23:44  ·  9603ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   80ms
🌍 A Records1 records   52ms
📧 MX Records3 records   68ms
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.40
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   105ms
ServicePriorityWeightPortTarget
_sipfederationtls._tcp 100 1 5061 sipfed.online.lync.com
📝 TXT Records3 records   256ms
TXT Record
facebook-domain-verification=ztgexj8h3xnekkzkh4q0dsg5kmbfuc
NETORG16284664.onmicrosoft.com
v=spf1 include:mailgun.org ~all
✉️ SPF
PolicyRecord (hsfit.dk)
~all (soft fail) v=spf1 include:mailgun.org ~all
📨 DMARC
PolicyRecord (_dmarc.hsfit.dk)
p=none (monitor only) v=DMARC1;p=none;
📬 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)
🔐 DNSSEC9093ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2024082129
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
80ms
A
52ms
MX
68ms
AAAA
55ms
TXT
256ms
CAA
59ms
HTTPS
64ms
TLSA
151ms
SOA
0ms
MTA-STS
98ms
DNSSEC
9093ms
SRV
105ms
Total
9603ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 07:23:44 9603ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-06-24 16:28:53 920ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-06-21 02:24:51 1489ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-06-17 15:08:14 272ms 0 NS 0 A 0 MX ❓ Unknown View
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