jksdk.dk
Last scanned: 2026-08-22 07:46:46  ·  750ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   46ms
🌍 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)
🔐 DNSSEC86ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2412845127
Primary NS (MNAME)cory.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
46ms
A
40ms
MX
49ms
AAAA
49ms
TXT
188ms
CAA
47ms
HTTPS
45ms
TLSA
38ms
SOA
0ms
MTA-STS
61ms
DNSSEC
86ms
SRV
63ms
Total
750ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-22 07:46:46 750ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-21 07:42:52 9581ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-10 18:46:00 2532ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-06 15:58:17 738ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-16 04:35:50 749ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-08 22:33:40 811ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-02 16:01:11 982ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-27 02:43:56 1522ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-18 02:00:58 10944ms 2 NS 0 A 0 MX 🔓 Insecure View
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