CF1763391789263-tsm20251116095642

MXLIST.NET - postoffice.hep.upenn.edu

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postoffice.hep.upenn.edu checked at 2025-11-17T15:03:09.184Z 706ms 25/25/25 100% R:10 allDone:true timedOut:false

postoffice.hep.upenn.edu

A128.91.45.163🇺🇸 UPENN
PTRlxhiggs.hep.upenn.edu

hep.upenn.edu

MXpostoffice.hep.upenn.edu

MX for

Starts with same word

Starts similarily

AI analysis

postoffice.hep.upenn.edu serves mail for fontenelle.physics.upenn.edu, uraniborg.physics.upenn.edu, hep.upenn.edu, shinjo.physics.upenn.edu, hep.physics.upenn.edu and a few other domains.

postoffice.hep.upenn.edu resolves to one IP number: 128.91.45.163.

Other host names, for instance lxhiggs.hep.upenn.edu, share IP numbers with postoffice.hep.upenn.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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