500.dk
Last scanned: 2026-08-15 18:08:06  ·  3454ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   305ms
🌍 A Records1 records   289ms
📧 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 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)
🔐 DNSSEC493ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026081203
Primary NS (MNAME)ns1.dreamhost.com
Responsible (RNAME)hostmaster@dreamhost.com
Refresh18052s
Retry600s
Expire1814400s
Minimum (neg-cache TTL)60s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
305ms
A
289ms
MX
292ms
AAAA
295ms
TXT
1393ms
CAA
300ms
HTTPS
294ms
TLSA
487ms
SOA
0ms
MTA-STS
447ms
DNSSEC
493ms
SRV
465ms
Total
3454ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-15 18:08:06 3454ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-28 11:58:22 2275ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-19 10:07:05 3618ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-16 12:57:25 3118ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-16 12:50:29 1812ms 3 NS 1 A 0 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone