CF1757726719176-tsm20250912070358

IPLIST.NET - listserv1-public.it-prod-cots.aws.umd.edu

Search for IP or hostnames:

listserv1-public.it-prod-cots.aws.umd.edu checked at 2025-09-13T01:25:19.090Z 1439ms 103/103/103 100% R:9

listserv1-public.it-prod-cots.aws.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
A52.201.176.74🇺🇸 Amazon
PTRlistserv1-public.it-prod-cots.aws.umd.edu

it-prod-cots.aws.umd.edu

NSns-470.awsdns-58.com
NSns-648.awsdns-17.net
NSns-1531.awsdns-63.org
NSns-1554.awsdns-02.co.uk

PTR for

AI analysis

52.201.176.74 is the IP number that listserv1-public.it-prod-cots.aws.umd.edu points to.

For instance, other host names such as listserv.umd.edu share IP numbers with listserv1-public.it-prod-cots.aws.umd.edu.

Two mail servers, mx1.umd.iphmx.com and mx2.umd.iphmx.com, manage listserv1-public.it-prod-cots.aws.umd.edu.

Like other domains such as grace.umd.edu, civilsociety.umd.edu, socy.umd.edu, geol.umd.edu, and econ.umd.edu, listserv1-public.it-prod-cots.aws.umd.edu also has the same mail server setup.

Some mail servers are at least partially shared between listserv1-public.it-prod-cots.aws.umd.edu and other domains such as calce.umd.edu, ajrarchive.org, and umer.umd.edu.

IP numbers for mx1.umd.iphmx.com and mx2.umd.iphmx.com are: 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.

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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