CF1763172852314-tsm20251109205412

MXLIST.NET - jeffmail4.jefferson.edu

Search for IP or hostnames:

jeffmail4.jefferson.edu checked at 2025-11-15T02:14:12.300Z 2491ms 28/28/28 100% R:10 allDone:true timedOut:false

AI analysis

jeffmail4.jefferson.edu points to a single IP: 147.140.19.100.

Other host names, for instance jeffmail3.jefferson.edu, dmzvip25.jefferson.edu and jeffmail2.jefferson.edu share IP numbers with jeffmail4.jefferson.edu.

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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