CF1761729344548-tsm20251027103946

MXLIST.NET - umbra.cs.arizona.edu

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umbra.cs.arizona.edu checked at 2025-10-29T09:15:44.528Z 184ms 27/27/27 100% R:7

umbra.cs.arizona.edu

A10.192.149.142

cs.arizona.edu

MXusb-smtp-inbound-1.mimecast.com
MXusb-smtp-inbound-2.mimecast.com
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A2620:12a:8000::2 🇺🇸 Fastly
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Starts with same word

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AI analysis

umbra.cs.arizona.edu points to a single IP: 10.192.149.142.

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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fiufUDY CF johedugfp 2025-10-29