jb-data.dk
📜 Historical scan 2026-06-22 11:07:10  ·  ← 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)
🔐 DNSSEC289ms
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
176ms
A
175ms
MX
174ms
AAAA
174ms
TXT
287ms
CAA
196ms
HTTPS
173ms
TLSA
17ms
SOA
202ms
MTA-STS
202ms
DNSSEC
289ms
SRV
227ms
Total
911ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-03 13:59:28 1085ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-26 12:08:21 800ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-25 11:13:30 2127ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-21 07:15:18 5772ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-03 04:23:16 1034ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-02 00:38:40 683ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-28 07:30:20 1480ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-24 22:43:30 3306ms 2 NS 1 A 4 MX ⚠️ Bogus View
2026-06-22 11:07:10 911ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 07:18:25 811ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-18 06:01:33 791ms 2 NS 1 A 4 MX 🔒 Secure View
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