cdon-group.dk
Last scanned: 2026-06-21 17:14:43  ·  625ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers6 records   207ms
🌍 A Records4 records   172ms
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   353ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (cdon-group.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.cdon-group.dk)
p=quarantine v=DMARC1; p=quarantine; pct=100; sp=reject; rua=mailto:teqjccrn@ag.eu.dmarcadvisor.com; ruf=mailto:teqjccrn@fr.eu.dmarcadvisor.com; fo=1;
📬 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)
🔐 DNSSEC194ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA73ms
FieldValue
Serial2025010108
Primary NS (MNAME)dns1.zaccodigitaltrustlabs.com
Responsible (RNAME)dns@digicertdns.com
Refresh43200s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)180s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
207ms
A
172ms
MX
75ms
AAAA
138ms
TXT
353ms
CAA
66ms
HTTPS
142ms
TLSA
64ms
SOA
73ms
MTA-STS
171ms
DNSSEC
194ms
SRV
232ms
Total
625ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-21 17:14:43 625ms 6 NS 4 A 0 MX 🔓 Insecure View
2026-06-16 19:56:28 496ms 6 NS 4 A 0 MX 🔓 Insecure View
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