CF1763803234821-tsm20251122085601

WWW.ROBTEX.COM - hw03.redcastle.net

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hw03.redcastle.net checked at 2025-11-22T09:20:34.805Z 499ms 42/42/42 100% R:9 allDone:true timedOut:false

AI analysis

A single mail server handles hw03.redcastle.net, mail.redcastle.net.

hw03.redcastle.net shares the same mail server setup as other domains, for instance groupware.redcastle.net, hw01.redcastle.net, ha.redcastle.net, hw07.redcastle.net and hw05.redcastle.net.

hw03.redcastle.net shares some mail servers with other domains, at least in part; for example christophrothe.de and redcastle.org.

These mail servers are often used with mail.christophrothe.de and mail.redcastle.org.

Host name mail.redcastle.net resolves to a single IP: 116.203.45.41.

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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