CF1760583896571-tsm20251015201252

MXLIST.NET - smtp.andrew.cmu.edu

Search for IP or hostnames:

smtp.andrew.cmu.edu checked at 2025-10-16T03:04:56.555Z 184ms 41/41/41 100% R:13

smtp.andrew.cmu.edu

CNAMEsmtp-andrew.dtc.cmu.net
A128.2.105.203🇺🇸 Carnegie Mellon University
PTRsmtp.andrew.cmu.edu
A128.2.105.204🇺🇸 Carnegie Mellon University
PTRsmtp.andrew.cmu.edu
A128.2.157.37🇺🇸 Carnegie Mellon University
PTRsmtp.andrew.cmu.edu
A128.2.157.38🇺🇸 Carnegie Mellon University
PTRsmtp.andrew.cmu.edu

andrew.cmu.edu

MXaspmx.l.google.com
NSnsauth1.net.cmu.edu
NSnsauth2.net.cmu.edu
MXalt1.aspmx.l.google.com
MXalt2.aspmx.l.google.com
MXalt3.aspmx.l.google.com
MXalt4.aspmx.l.google.com
A128.2.42.9🇺🇸 Carnegie Mellon University

PTR for

Starts with same word

Starts similarily

AI analysis

smtp.andrew.cmu.edu points to four IP numbers: 128.2.105.203, 128.2.105.204, 128.2.157.37 and 128.2.157.38.

Other host names, for instance smtp-andrew.dtc.cmu.net, share IP numbers with smtp.andrew.cmu.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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