idefa-gruppen.dk
Last scanned: 2026-06-25 08:50:46  ·  2156ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   210ms
🌍 A Records1 records   344ms
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover93.191.155.253
🔶 Autoconfig93.191.155.253
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 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)
🔐 DNSSEC415ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA202ms
FieldValue
Serial2023061601
Primary NS (MNAME)ns1.curanet.dk
Responsible (RNAME)hostmaster@curanet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
210ms
A
344ms
MX
371ms
AAAA
213ms
TXT
626ms
CAA
382ms
HTTPS
198ms
TLSA
414ms
SOA
202ms
MTA-STS
216ms
DNSSEC
415ms
SRV
380ms
Total
2156ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-25 08:50:46 2156ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-25 04:16:27 746ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-17 14:24:38 462ms 2 NS 1 A 0 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone