CF1759212645717-tsm20250929235914

NSLIST.NET - wintest-app1.demo.dtnet.de

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wintest-app1.demo.dtnet.de checked at 2025-09-30T06:10:45.684Z 330ms 33/33/33 100% R:14

AI analysis

wintest-app1.demo.dtnet.de is handled by a single mail server, extmail.dtnet.de.

wintest-app1.demo.dtnet.de uses the same mail server configuration as other domains, such as b18.dtnet.de, b22.dtnet.de, d4.dtnet.de, www2.dtnet.de and b26.dtnet.de.

wintest-app1.demo.dtnet.de shares mail servers with other domains, at least partially, for instance infinis.de and dtnet.com.

these mail servers are often used with pmx01.mail.lf.net and mail.lf.net.

extmail.dtnet.de points to a single IP: 87.193.12.202.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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zFRigcW CF johedugfp 2025-09-30