CF1758062361216-tsm20250915222102

NSLIST.NET - exch.mail.umd.edu

Search for IP or hostnames:

exch.mail.umd.edu checked at 2025-09-16T22:39:21.165Z 222ms 103/103/103 100% R:13

exch.mail.umd.edu

MXmx1.umd.iphmx.com
A68.232.131.46🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort
A68.232.137.73🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort
A68.232.142.226🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort
A68.232.143.84🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort
A216.71.140.161🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort
A216.71.140.163🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort
A216.71.149.111🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort
A216.71.149.190🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort
MXmx2.umd.iphmx.com
A68.232.131.46🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort
A68.232.137.73🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort
A68.232.142.226🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort
A68.232.143.84🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort
A216.71.140.161🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort
A216.71.140.163🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort
A216.71.149.111🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort
A216.71.149.190🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort
A128.8.1.160🇺🇸 UMDNET
PTRexch.mail.umd.edu

mail.umd.edu

MXmx1.umd.iphmx.com
MXmx2.umd.iphmx.com
A54.173.26.11🇺🇸 Amazon

PTR for

Starts with same word

Starts similarily

AI analysis

exch.mail.umd.edu resolves to a single IP: 128.8.1.160.

exch.mail.umd.edu is served by two mail servers: mx1.umd.iphmx.com and mx2.umd.iphmx.com.

exch.mail.umd.edu shares the mail server setup with other domains, for example net.umd.edu, sesync.org, listserv1-public.it-prod-cots.aws.umd.edu, smartcenter.umd.edu and reflectors.mail.umd.edu.

exch.mail.umd.edu shares some mail servers with other domains, at least partially, for instance ajrarchive.org, umer.umd.edu and calce.umd.edu.

Host names with eight IP numbers:

The host names mx1.umd.iphmx.com and mx2.umd.iphmx.com point to: 68.232.131.46, 68.232.137.73, 68.232.142.226, 68.232.143.84, 216.71.140.161, 216.71.140.163, 216.71.149.111 and 216.71.149.190.

For each of these IPs, the host names that point to it are mx1.umd.iphmx.com and mx2.umd.iphmx.com.

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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