chessmail.dk
📜 Historical scan 2026-06-23 13:39:56  ·  ← 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)
🔐 DNSSEC456ms
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
204ms
A
172ms
MX
185ms
AAAA
185ms
TXT
495ms
CAA
179ms
HTTPS
272ms
TLSA
17ms
SOA
250ms
MTA-STS
206ms
DNSSEC
456ms
SRV
286ms
Total
1114ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 14:08:25 634ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-26 04:37:31 3507ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-23 13:39:56 1114ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 12:11:38 536ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 01:24:04 55521ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-16 20:52:15 1220ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-16 20:31:08 443ms 2 NS 1 A 0 MX 🔓 Insecure View
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