CF1762598551188-tsm20251105200708

WWW.ROBTEX.COM - sibr.cmu.edu

Search for IP or hostnames:

sibr.cmu.edu checked at 2025-11-08T10:42:31.167Z 115ms 67/67/67 100% R:10

sibr.cmu.edu

NSnsauth1.net.cmu.edu
A128.2.1.8🇺🇸 CMU-ROUTER
PTRnsauth1.net.cmu.edu
NSnsauth2.net.cmu.edu
A128.237.148.168🇺🇸 CMU-ROUTER
PTRnsauth2.net.cmu.edu
A128.2.113.183🇺🇸 CMU-ROUTER
PTRwebserver1.sibr.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🇺🇸 CMU-ROUTER
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

sibr.cmu.edu is the parent of texas.sibr.cmu.edu and webserver1.sibr.cmu.edu.

sibr.cmu.edu resolves to a single IP: 128.2.113.183.

Other host names share IP numbers with sibr.cmu.edu; for instance webserver1.sibr.cmu.edu.

sibr.cmu.edu has two name servers: nsauth1.net.cmu.edu and nsauth2.net.cmu.edu.

sibr.cmu.edu shares the same name server setup as other domains, for example 229.2.128.in-addr.arpa, 163.2.128.in-addr.arpa, newyork.tepper.cmu.edu, 98.2.128.in-addr.arpa and mysecurecyberspace.com.

Host names with a single IP:

nsauth1.net.cmu.edu points to 128.2.1.8

nsauth2.net.cmu.edu points to 128.237.148.168

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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