devrancoskun.dk
📜 Historical scan 2026-06-17 02:30:21  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   25ms
NameserverIP addressesPTRASN / ISP
dell.ns.cloudflare.com
ricardo.ns.cloudflare.com
🌍 A Records1 records   24ms
📧 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)
🔐 DNSSEC89ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA23ms
FieldValue
Serial2407140344
Primary NS (MNAME)dell.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
25ms
A
24ms
MX
27ms
AAAA
24ms
TXT
105ms
CAA
24ms
HTTPS
23ms
TLSA
73ms
SOA
23ms
MTA-STS
33ms
DNSSEC
89ms
SRV
0ms
Total
327ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 14:46:11 675ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-17 01:21:45 907ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-04 00:05:49 1755ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-26 11:40:08 870ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-18 20:28:08 1308ms 2 NS 1 A 0 MX ❓ Unknown View
2026-06-21 08:17:52 1030ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 02:37:39 1261ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 02:30:21 327ms 2 NS 1 A 0 MX 🔓 Insecure View
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