CF1761443129430-tsm20251024211356

WWW.RTSAK.COM - b19.dtnet.de

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b19.dtnet.de checked at 2025-10-26T01:45:29.416Z 302ms 36/36/36 100% R:11

AI analysis

b19.dtnet.de is handled by a single mail server, extmail.dtnet.de.

b19.dtnet.de shares the same mail server setup as other domains, for instance www1.dtnet.de, survey.dtnet.de, dtnet.de, isdn03.dtnet.de and www.infinis.de.

b19.dtnet.de shares some mail servers with other domains to some extent, for instance infinis.de and dtnet.com.

these mail servers are commonly used alongside 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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DKMmNyo CF johedugfp 2025-10-26