CF1761907243234-tsm20251029173950

WWW.ROBTEX.COM - cmu.edu

Search for IP or hostnames:

cmu.edu checked at 2025-10-31T10:40:43.219Z 392ms 187/187/187 100% R:15

cmu.edu

MXaspmx.l.google.com
A2607:f8b0:4004:c25::1b๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyuiadtq-in-f27.1e100.net
A192.178.155.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyuiadrs-in-f27.1e100.net
NSnsauth1.net.cmu.edu
A128.2.1.8๐Ÿ‡บ๐Ÿ‡ธ Carnegie Mellon University
PTRnsauth1.net.cmu.edu
NSnsauth2.net.cmu.edu
A128.237.148.168๐Ÿ‡บ๐Ÿ‡ธ Carnegie Mellon University
PTRnsauth2.net.cmu.edu
NSnsauth3.net.cmu.edu
A23.20.155.125๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRnsauth3.net.cmu.edu
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1b๐Ÿ‡ฎ๐Ÿ‡ช Google
PTRdj-in-f27.1e100.net
A172.253.116.26๐Ÿ‡บ๐Ÿ‡ธ Google
PTRdj-in-f26.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:400c:c00::1a๐Ÿ‡ง๐Ÿ‡ช Google
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRws-in-f27.1e100.net
MXalt3.aspmx.l.google.com
A2a00:1450:4025:402::1b๐Ÿ‡ณ๐Ÿ‡ฑ Google
PTRrb-in-f27.1e100.net
A142.250.102.26๐Ÿ‡บ๐Ÿ‡ธ Google
PTRrb-in-f26.1e100.net
MXalt4.aspmx.l.google.com
A2a00:1450:4013:c1e::1a๐Ÿ‡ณ๐Ÿ‡ฑ Google
PTRyugrqzs-in-f26.1e100.net
A192.178.213.26๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyugrqzs-in-f26.1e100.net
A128.2.42.10๐Ÿ‡บ๐Ÿ‡ธ Carnegie Mellon University
PTRcmu-vip.andrew.cmu.edu

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rank #420 globally
rank #19 in the tld
This domain name "cmu.edu" belongs to Carnegie Mellon University, a private research university based in Pittsburgh, Pennsylvania. The acronym CMU stands for Carnegie Mellon University, and the .edu extension indicates that it is an educational institution. The website provides various information related to the university, such as academic programs, admission procedures, research initiatives, and university news.

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AI analysis

cmu.edu is a parent of english.cmu.edu, studentaffairs.cmu.edu, gsia.cmu.edu, res.cmu.edu, health.cmu.edu and hundreds other host names.

cmu.edu points to a single IP: 128.2.42.10.

Other host names, such as cmu-vip.andrew.cmu.edu, share IP numbers with cmu.edu.

cmu.edu is delegated to three name servers: nsauth1.net.cmu.edu, nsauth2.net.cmu.edu and nsauth3.net.cmu.edu.

cmu.edu partially shares name servers with other domains; examples include web.cmu.edu, 164.2.128.in-addr.arpa, nrec.cmu.edu, 158.237.128.in-addr.arpa and 92.237.128.in-addr.arpa.

Host names with one IP number:

Host nsauth1.net.cmu.edu points to 128.2.1.8.

Host nsauth2.net.cmu.edu points to 128.237.148.168.

Host nsauth3.net.cmu.edu points to 23.20.155.125.

Five mail servers handle cmu.edu: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

cmu.edu shares some mail servers with other domains, at least partially, such as gafni.net, highlandshoneyfarm.com, kkumail.com, jetradar.gr and brookeandmortar.com.

These mail servers are often used together with aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to: 2607:f8b0:4004:c25::1b and 192.178.155.27

alt1.aspmx.l.google.com points to: 2a00:1450:400b:c02::1b and 172.253.116.26

alt2.aspmx.l.google.com points to: 2a00:1450:400c:c00::1a and 173.194.76.27

alt3.aspmx.l.google.com points to: 2a00:1450:4025:402::1b and 142.250.102.26

alt4.aspmx.l.google.com points to: 2a00:1450:4013:c1e::1a and 192.178.213.26

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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