dukdevelopment.dk
📜 Historical scan 2026-06-23 00:17:20  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers
🖥️
No NS records found
🌍 A Records
🌍
No A records found
📧 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)
🔐 DNSSEC485ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: failure
🏷️ SOA
✗ No SOA record found
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
158ms
A
180ms
MX
154ms
AAAA
109ms
TXT
497ms
CAA
218ms
HTTPS
146ms
TLSA
19ms
SOA
216ms
MTA-STS
237ms
DNSSEC
485ms
SRV
255ms
Total
1175ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-09 10:10:45 944ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-30 17:15:33 17108ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-12 11:02:59 12961ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-23 23:22:39 740ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-23 00:17:20 1175ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 06:15:17 1108ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-17 05:16:01 16703ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-17 05:13:24 2312ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-17 05:01:20 745ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-17 05:01:10 809ms 2 NS 1 A 4 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone