dev4fun.dk
📜 Historical scan 2026-06-17 02:31:20  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   52ms
NameserverIP addressesPTRASN / ISP
ara.ns.cloudflare.com — — —
cris.ns.cloudflare.com — — —
🌍 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)
🔐 DNSSEC159ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA48ms
FieldValue
Serial2406323147
Primary NS (MNAME)ara.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
52ms
A
47ms
MX
51ms
AAAA
55ms
TXT
232ms
CAA
52ms
HTTPS
66ms
TLSA
49ms
SOA
48ms
MTA-STS
48ms
DNSSEC
159ms
SRV
0ms
Total
414ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 05:27:35 579ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-27 01:05:10 570ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-15 22:21:35 9699ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-07 00:22:28 1050ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-18 00:24:21 747ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-02 01:22:58 657ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-02 01:19:16 1115ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-17 02:40:20 1049ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-17 02:31:20 414ms 2 NS 0 A 0 MX 🔓 Insecure View
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