gemstonecapital.dk
Last scanned: 2026-08-26 04:05:03  ·  682ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   43ms
🌍 A Records1 records   59ms
📧 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)
🔐 DNSSEC133ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2024091101
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
43ms
A
59ms
MX
88ms
AAAA
70ms
TXT
260ms
CAA
62ms
HTTPS
70ms
TLSA
37ms
SOA
0ms
MTA-STS
100ms
DNSSEC
133ms
SRV
96ms
Total
682ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 04:05:03 682ms 4 NS 1 A 0 MX 🔒 Secure View
2026-07-05 00:12:44 563ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-25 02:28:50 639ms 4 NS 1 A 0 MX ⚠️ Bogus View
2026-06-22 15:59:24 500ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-17 09:32:38 530ms 4 NS 1 A 0 MX 🔒 Secure View
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