CF1763532922619-tsm20251116095642

WWW.ROBTEX.COM - mx1.a.mail.umich.edu

Search for IP or hostnames:

mx1.a.mail.umich.edu checked at 2025-11-19T06:15:22.595Z 118ms 53/53/53 100% R:12 allDone:true timedOut:false

mx1.a.mail.umich.edu

A44.228.1.186🇺🇸 Amazon
PTRec2-44-228-1-186.us-west-2.compute.amazonaws.com
A44.230.146.157🇺🇸 Amazon
PTRec2-44-230-146-157.us-west-2.compute.amazonaws.com
A52.34.0.181🇺🇸 Amazon
PTRec2-52-34-0-181.us-west-2.compute.amazonaws.com

a.mail.umich.edu

NSns-244.awsdns-30.com
NSns-639.awsdns-15.net
NSns-1233.awsdns-26.org
NSns-2039.awsdns-62.co.uk

MX for

Starts with same word

Starts similarily

AI analysis

mx1.a.mail.umich.edu serves as a mail server for biop.lsa.umich.edu, dc.umich.edu, wcbn.org, engin.umich.edu, geo.lsa.umich.edu and a few other domains.

For mail handling, mx2.a.mail.umich.edu serves as a mail server together with mx1.a.mail.umich.edu.

Three IP numbers are pointed to by mx1.a.mail.umich.edu: 44.228.1.186, 44.230.146.157 and 52.34.0.181.

Other host names such as ec2-44-228-1-186.us-west-2.compute.amazonaws.com, ec2-44-230-146-157.us-west-2.compute.amazonaws.com and ec2-52-34-0-181.us-west-2.compute.amazonaws.com share IP numbers with mx1.a.mail.umich.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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