shark-staging.dk
Last scanned: 2026-08-27 17:08:06  ·  743ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   48ms
🌍 A Records
🌍
No A records found
📧 MX Records1 records   67ms
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔶 Autoconfigmail.your-server.de → 78.46.5.205
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records2 records   126ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 100 443 mail.your-server.de
_imaps._tcp 0 100 993 mail.your-server.de
📝 TXT Records1 records   311ms
TXT Record
v=spf1 +a +mx ?all
✉️ SPF
PolicyRecord (shark-staging.dk)
?all (neutral) v=spf1 +a +mx ?all
📨 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)
🔐 DNSSEC107ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026081701
Primary NS (MNAME)ns1.your-server.de
Responsible (RNAME)postmaster@your-server.de
Refresh86400s
Retry10800s
Expire3600000s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
48ms
A
50ms
MX
67ms
AAAA
51ms
TXT
311ms
CAA
59ms
HTTPS
74ms
TLSA
99ms
SOA
0ms
MTA-STS
100ms
DNSSEC
107ms
SRV
126ms
Total
743ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 17:08:06 743ms 3 NS 0 A 1 MX 🔓 Insecure View
2026-08-26 09:39:04 1202ms 3 NS 0 A 1 MX 🔓 Insecure View
2026-08-18 09:11:48 10469ms 3 NS 0 A 1 MX 🔓 Insecure View
2026-08-17 04:23:09 2693ms 3 NS 0 A 1 MX 🔓 Insecure View
2026-06-27 00:46:09 1033ms 3 NS 0 A 1 MX 🔓 Insecure View
2026-06-26 14:16:04 5516ms 3 NS 0 A 1 MX 🔓 Insecure View
2026-06-23 15:36:01 1156ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-23 08:53:16 913ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 04:41:28 1180ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 15:45:22 961ms 3 NS 0 A 1 MX 🔓 Insecure View
2026-06-17 23:15:10 1897ms 3 NS 0 A 1 MX 🔓 Insecure View
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