optix.dk
Last scanned: 2026-06-18 13:18:37  ·  2343ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   63ms
🌍 A Records
🌍
No A records found
📧 MX Records3 records   185ms
🔷 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)
🔐 DNSSEC191ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA255ms
FieldValue
Serial2020022403
Primary NS (MNAME)ns1.meganameservers.eu
Responsible (RNAME)postmaster@meganameservers.eu
Refresh86400s
Retry300s
Expire3600000s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
63ms
A
122ms
MX
185ms
AAAA
194ms
TXT
499ms
CAA
121ms
HTTPS
133ms
TLSA
327ms
SOA
255ms
MTA-STS
177ms
DNSSEC
191ms
SRV
179ms
Total
2343ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-18 13:18:37 2343ms 3 NS 0 A 3 MX 🔓 Insecure View
2026-06-17 13:45:19 3551ms 3 NS 0 A 3 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone