CF1763556661598-tsm20251116095642

MXLIST.NET - mandarin-hp.gcrc.upenn.edu

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mandarin-hp.gcrc.upenn.edu checked at 2025-11-19T12:51:01.505Z 617ms 19/19/19 100% R:6 allDone:true timedOut:false

AI analysis

mandarin-hp.gcrc.upenn.edu points to IP number 128.91.142.130.

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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