CF1762308140959-tsm20251104152717

WWW.ROBTEX.COM - ri.cmu.edu

Search for IP or hostnames:

ri.cmu.edu checked at 2025-11-05T02:02:20.878Z 248ms 127/127/127 100% R:11

ri.cmu.edu

MXscs-mx-01.andrew.cmu.edu
A128.2.158.88🇺🇸 Carnegie Mellon University
PTRscs-mx-01.andrew.cmu.edu
MXscs-mx-02.andrew.cmu.edu
A128.2.158.89🇺🇸 Carnegie Mellon University
PTRscs-mx-02.andrew.cmu.edu
MXscs-mx-03.andrew.cmu.edu
A128.2.157.77🇺🇸 Carnegie Mellon University
PTRscs-mx-03.andrew.cmu.edu
MXscs-mx-04.andrew.cmu.edu
A128.2.157.80🇺🇸 Carnegie Mellon University
PTRscs-mx-04.andrew.cmu.edu
NSnsauth-ib1.net.cmu.edu
A128.2.1.30🇺🇸 Carnegie Mellon University
PTRnsauth-ib1.net.cmu.edu
NSnsauth-ib2.net.cmu.edu
A128.237.148.161🇺🇸 Carnegie Mellon University
PTRnsauth-ib2.net.cmu.edu
A128.2.43.152🇺🇸 Carnegie Mellon University
PTRwww-ri-vip.andrew.cmu.edu

cmu.edu

MXaspmx.l.google.com
NSnsauth1.net.cmu.edu
NSnsauth2.net.cmu.edu
NSnsauth3.net.cmu.edu
MXalt1.aspmx.l.google.com
MXalt2.aspmx.l.google.com
MXalt3.aspmx.l.google.com
MXalt4.aspmx.l.google.com
A128.2.42.10🇺🇸 Carnegie Mellon University
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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Starts with same word

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AI analysis

ri.cmu.edu is the parent of nrec.ri.cmu.edu, riweb-frontend2.ri.cmu.edu, www.ri.cmu.edu, sbp.ri.cmu.edu, rec.ri.cmu.edu and a few other host names.

ri.cmu.edu points to an IP address: 128.2.43.152.

Other host names, such as frc.ri.cmu.edu, www-ri-vip.andrew.cmu.edu and nrec.ri.cmu.edu, share IP numbers with ri.cmu.edu.

Two name servers nsauth-ib1.net.cmu.edu and nsauth-ib2.net.cmu.edu handle the delegation for ri.cmu.edu.

ri.cmu.edu shares the same name server setup as other domains, for instance 193.2.128.in-addr.arpa, 190.2.128.in-addr.arpa, local.cs.cmu.edu, s3d.cmu.edu and fac.cs.cmu.edu.

ri.cmu.edu at least partially shares name servers with other domains, for instance 149.2.128.in-addr.arpa, 237.128.in-addr.arpa, cheme.cmu.edu, 203.2.128.in-addr.arpa and carnegiemellon.net.

These name servers are commonly used alongside blox-aws-01.ns.cmu.net.

Host names with one IP:

nsauth-ib1.net.cmu.edu points to: 128.2.1.30

nsauth-ib2.net.cmu.edu points to: 128.237.148.161

ri.cmu.edu is handled by four mail servers: scs-mx-01.andrew.cmu.edu, scs-mx-02.andrew.cmu.edu, scs-mx-03.andrew.cmu.edu and scs-mx-04.andrew.cmu.edu.

ri.cmu.edu shares at least partially some mail servers with other domains, for instance hcii.cmu.edu, tekkotsu.org, scs.cmu.edu, ml.cmu.edu and ecom.cmu.edu.

Host names with one IP number: scs-mx-01.andrew.cmu.edu points to: 128.2.158.88; scs-mx-02.andrew.cmu.edu points to: 128.2.158.89; scs-mx-03.andrew.cmu.edu points to: 128.2.157.77; scs-mx-04.andrew.cmu.edu points to: 128.2.157.80.

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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