jackbitsport.dk
📜 Historical scan 2026-08-19 04:12:37  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   264ms
🌍 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)
🔐 DNSSEC763ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2412574342
Primary NS (MNAME)joel.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
264ms
A
558ms
MX
272ms
AAAA
307ms
TXT
958ms
CAA
184ms
HTTPS
207ms
TLSA
130ms
SOA
0ms
MTA-STS
537ms
DNSSEC
763ms
SRV
616ms
Total
4602ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 15:34:44 2929ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-21 08:51:45 7026ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-19 04:12:37 4602ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-17 21:52:05 1394ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-12 11:55:08 17136ms 2 NS 3 A 0 MX 🔓 Insecure View
2026-08-11 08:49:26 1515ms 1 NS 0 A 0 MX ❓ Unknown View
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