kdm.dk
Last scanned: 2026-06-25 16:01:04  ·  3045ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   206ms
🌍 A Records1 records   202ms
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover93.191.156.57
🔶 Autoconfig93.191.156.57
🔷 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)
🔐 DNSSEC2218ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsdelv transient; dig AD confirmed
🏷️ SOA2161ms
FieldValue
Serial2020072990
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
206ms
A
202ms
MX
631ms
AAAA
2130ms
TXT
2305ms
CAA
199ms
HTTPS
245ms
TLSA
79ms
SOA
2161ms
MTA-STS
2175ms
DNSSEC
2218ms
SRV
2189ms
Total
3045ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-25 16:01:04 3045ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-25 09:35:35 627ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-17 15:22:48 638ms 4 NS 1 A 0 MX 🔒 Secure View
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