shadowcore.dk
📜 Historical scan 2026-06-21 02:52:33  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   111ms
🌍 A Records1 records   129ms
📧 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)
🔐 DNSSEC418ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA287ms
FieldValue
Serial2404796397
Primary NS (MNAME)dan.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
111ms
A
129ms
MX
304ms
AAAA
204ms
TXT
537ms
CAA
261ms
HTTPS
295ms
TLSA
175ms
SOA
287ms
MTA-STS
332ms
DNSSEC
418ms
SRV
332ms
Total
1616ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 19:00:14 1359ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-25 16:08:58 519ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-20 03:30:53 8483ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-28 03:46:35 712ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-21 02:52:33 1616ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-18 05:56:12 656ms 2 NS 1 A 0 MX 🔓 Insecure View
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