io-shift.dk
Last scanned: 2026-06-24 16:12:58  ·  593ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   38ms
🌍 A Records
🌍
No A records found
📧 MX Records1 records   47ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s mail
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover130.255.79.171
🔶 Autoconfig130.255.79.171
🔷 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)
🔐 DNSSEC99ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA36ms
FieldValue
Serial1
Primary NS (MNAME)ns1-02.azure-dns.com
Responsible (RNAME)do-not-reply@interactive-operations.de
Refresh3600s
Retry300s
Expire2419200s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
38ms
A
34ms
MX
47ms
AAAA
35ms
TXT
146ms
CAA
33ms
HTTPS
36ms
TLSA
41ms
SOA
36ms
MTA-STS
45ms
DNSSEC
99ms
SRV
62ms
Total
593ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-24 16:12:58 593ms 4 NS 0 A 1 MX 🔓 Insecure View
2026-06-23 20:17:56 1122ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 18:50:09 722ms 4 NS 0 A 1 MX 🔓 Insecure View
2026-06-17 16:54:35 597ms 4 NS 0 A 1 MX 🔓 Insecure View
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