isorocket.dk
📜 Historical scan 2026-06-25 18:40:08  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   344ms
NameserverIP addressesPTRASN / ISP
ns.routing.net 134.0.30.178 ns1.routing.net AS48823 Hosting.de GmbH
ns8.routing.net 194.50.113.2 ns2.routing.net AS41637 Hosting.de GmbH
ns9.routing.net 194.126.196.2 ns3.routing.net AS31400 firstcolo GmbH
🌍 A Records1 records   352ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.243.132.133 86400s r29375.agenturserver.it AS15817 Mittwald CM Service GmbH & Co. KG 185.243.132.0/22 🇩🇪 Germany —
📧 MX Records1 records   299ms
PriorityTTLMail ServerIP addressesPTRASN
10 86400s mail.isorocket.dk 185.243.132.133 r29375.agenturserver.it AS15817 Mittwald CM Service GmbH & Co. KG
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover185.243.132.133
🔶 Autoconfig185.243.132.133
🔷 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)
🔐 DNSSEC510ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA289ms
FieldValue
Serial2025021801
Primary NS (MNAME)ns.routing.net
Responsible (RNAME)hostmaster@isorocket.dk
Refresh86400s
Retry7200s
Expire3600000s
Minimum (neg-cache TTL)900s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
344ms
A
352ms
MX
299ms
AAAA
252ms
TXT
896ms
CAA
286ms
HTTPS
386ms
TLSA
178ms
SOA
289ms
MTA-STS
317ms
DNSSEC
510ms
SRV
566ms
Total
3478ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-29 15:28:24 20901ms 3 NS 0 A 1 MX 🔓 Insecure View
2026-07-02 23:09:06 2958ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-26 07:42:00 1069ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-25 18:40:08 3478ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-24 05:26:30 1188ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 01:33:55 1793ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-18 06:06:45 1017ms 3 NS 1 A 1 MX 🔓 Insecure View
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