kaltschmidt.dk
📜 Historical scan 2026-06-23 05:07:41  ·  ← 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)
🔐 DNSSEC313ms
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
233ms
A
220ms
MX
239ms
AAAA
185ms
TXT
353ms
CAA
200ms
HTTPS
195ms
TLSA
17ms
SOA
200ms
MTA-STS
222ms
DNSSEC
313ms
SRV
237ms
Total
1143ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 05:37:03 2159ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-26 10:09:32 913ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-20 00:39:09 8933ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-13 07:43:43 5065ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-06 15:22:37 1884ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-22 19:30:51 4956ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-17 12:47:53 779ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-16 11:13:21 883ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-29 03:13:11 627ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-25 01:45:40 1270ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-23 05:07:41 1143ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 15:00:09 1153ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 15:20:26 800ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 18:31:28 2913ms 2 NS 1 A 3 MX 🔒 Secure View
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