improving.dk
📜 Historical scan 2026-06-17 14:31:29  ·  ← 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)
🔐 DNSSEC192ms
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
112ms
A
127ms
MX
52ms
AAAA
99ms
TXT
178ms
CAA
121ms
HTTPS
112ms
TLSA
11ms
SOA
104ms
MTA-STS
118ms
DNSSEC
192ms
SRV
0ms
Total
361ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 17:23:00 639ms 5 NS 1 A 5 MX 🔓 Insecure View
2026-08-20 14:01:09 3310ms 5 NS 1 A 5 MX 🔓 Insecure View
2026-08-13 18:18:10 5246ms 5 NS 1 A 5 MX 🔓 Insecure View
2026-08-06 07:36:32 1519ms 5 NS 1 A 5 MX 🔓 Insecure View
2026-08-04 23:29:33 3074ms 5 NS 1 A 5 MX 🔓 Insecure View
2026-07-23 04:44:13 9478ms 5 NS 1 A 5 MX 🔓 Insecure View
2026-07-17 08:04:02 1540ms 5 NS 1 A 5 MX 🔓 Insecure View
2026-07-10 19:17:45 1233ms 5 NS 1 A 5 MX 🔓 Insecure View
2026-07-03 19:07:33 9081ms 5 NS 1 A 5 MX 🔓 Insecure View
2026-06-27 18:56:14 1055ms 5 NS 1 A 5 MX 🔓 Insecure View
2026-06-23 20:00:52 1138ms 5 NS 1 A 5 MX 🔓 Insecure View
2026-06-17 14:31:29 361ms 0 NS 0 A 0 MX ❓ Unknown View
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