CF1763528954544-tsm20251116095642

WWW.ROBTEX.COM - smtp.its.umd.umich.edu

Search for IP or hostnames:

smtp.its.umd.umich.edu checked at 2025-11-19T05:09:14.527Z 258ms 31/31/31 100% R:9 allDone:true timedOut:false

smtp.its.umd.umich.edu

A141.215.69.137🇺🇸 UMICH-AS62676
PTRgw1.its.umd.umich.edu
PTRsmtp-relay2.its.umd.umich.edu
PTRsmtp-relay.its.umd.umich.edu
PTRsmtp.its.umd.umich.edu

its.umd.umich.edu

NSdns3.umich.org
NScffw1.dns.umich.com
NSdns1.itd.umich.edu
NSdns2.itd.umich.edu
NScffw2.dns.umich.net
A141.215.69.24🇺🇸 UMICH-AS62676

PTR for

Starts with same word

Starts similarily

AI analysis

smtp.its.umd.umich.edu points to a single IP: 141.215.69.137.

Other host names, for instance smtp-relay.its.umd.umich.edu, gw1.its.umd.umich.edu and smtp-relay2.its.umd.umich.edu share IP numbers with smtp.its.umd.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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