teknologisk-udvikling.dk
Last scanned: 2026-08-27 23:24:47  ·  708ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   52ms
🌍 A Records1 records   27ms
📧 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)
🔐 DNSSEC96ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2412369002
Primary NS (MNAME)andronicus.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
52ms
A
27ms
MX
55ms
AAAA
43ms
TXT
198ms
CAA
39ms
HTTPS
42ms
TLSA
112ms
SOA
0ms
MTA-STS
71ms
DNSSEC
96ms
SRV
93ms
Total
708ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 23:24:47 708ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-17 09:36:19 3277ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-14 04:51:15 9545ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-19 05:31:16 8702ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-23 04:50:53 927ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-21 20:32:31 2367ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-20 05:31:02 883ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-20 05:23:59 2626ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-18 04:37:15 877ms 2 NS 1 A 0 MX 🔓 Insecure View
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