jule3et.dk
Last scanned: 2026-06-27 12:11:02  ·  2891ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   214ms
🌍 A Records1 records   231ms
📧 MX Records1 records   204ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx.stackmail.com 185.151.28.67 mx.stackmail.com AS48254 20i Limited
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscovershops.myshopify.com → 23.227.38.74
🔶 Autoconfig23.227.38.65
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   755ms
TXT Record
v=spf1 include:spf.stackmail.com a mx -all
✉️ SPF
PolicyRecord (jule3et.dk)
-all (hard fail) v=spf1 include:spf.stackmail.com a mx -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)
🔐 DNSSEC534ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA243ms
FieldValue
Serial1700240011
Primary NS (MNAME)ns1.inclouddns.com
Responsible (RNAME)hostmaster@stackdns.com
Refresh1800s
Retry900s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
214ms
A
231ms
MX
204ms
AAAA
228ms
TXT
755ms
CAA
245ms
HTTPS
259ms
TLSA
199ms
SOA
243ms
MTA-STS
480ms
DNSSEC
534ms
SRV
433ms
Total
2891ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-27 12:11:02 2891ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-23 00:18:21 894ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 11:38:32 1058ms 4 NS 1 A 1 MX 🔓 Insecure View
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