CF1763701653531-tsm20251116095642

WWW.RTSAK.COM - hapra05.cs.uni-dortmund.de

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hapra05.cs.uni-dortmund.de checked at 2025-11-21T05:07:33.514Z 979ms 34/34/34 100% R:14 allDone:true timedOut:false

AI analysis

hapra05.cs.uni-dortmund.de points to a single IP: 129.217.51.105.

hapra05.cs.uni-dortmund.de is served by a single mail server, ..

hapra05.cs.uni-dortmund.de uses the same mail server setup as other domains such as expresshouses.com, businessfunded.com, 22studio.com, sterling.be and stylecentric.com.

hapra05.cs.uni-dortmund.de shares some mail servers with other domains at least partially, for example truenorth-propertysolutions.com.

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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