ROBTEX.COM - caltech.edu

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caltech.edu checked at 2025-12-29T05:17:08.100Z 404ms 95/95/95 100% R:11 allDone:true timedOut:false cfaller:af499259/13:1127182a:15912:undefined

caltech.edu

edu

rank #932 globally
rank #56 in the tld
This domain "caltech.edu" is the official website for the California Institute of Technology. It provides information about the university's academic programs, research work, admissions, faculty, and various other resources for students and staff. The .edu extension indicates that it is an educational institution.

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AI analysis

caltech.edu is a parent of media.caltech.edu, registrar.caltech.edu, win-bastion29.caltech.edu, eduroam-53.caltech.edu, dhcp-72-217.caltech.edu and hundreds of other host names.

caltech.edu points to an IP address: 52.26.125.194.

other host names include spamtrap.caltech.edu, ecstem.org, vision.caltech.edu, theory.caltech.edu and hpc.caltech.edu; they share IP numbers with caltech.edu.

Two name servers ns0090.secondary.cloudflare.com and ns0239.secondary.cloudflare.com handle the delegation for caltech.edu.

caltech.edu at least partially shares name servers with other domains, for instance integrityinsurance.com, cpserver.com, grangelearningcenter.com, inter.net.il and integrityagent.com.

these name servers are commonly used with ns0049.secondary.cloudflare.com, dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net, ns0191.secondary.cloudflare.com, ns0151.secondary.cloudflare.com, ns0047.secondary.cloudflare.com, ns0139.secondary.cloudflare.com and dns2.inter.net.il.

Host names with two IP numbers:

ns0090.secondary.cloudflare.com points to 2606:4700:51::a29f:205b and 162.159.32.91.

ns0239.secondary.cloudflare.com points to 2606:4700:59::a29f:2172 and 162.159.33.114.

caltech.edu is handled by two mail servers: mx1.caltech.iphmx.com and mx2.caltech.iphmx.com.

caltech.edu uses the same mail server setup as other domains, for instance phobos.caltech.edu, centrosome.dna.caltech.edu, pma.caltech.edu, nupack.org and mmarray.org.

caltech.edu shares at least some mail servers with other domains, including ad.caltech.edu and ipac.caltech.edu.

these mail servers are commonly used together with outlook.caltech.edu.

Host names with two IP numbers:

mx1.caltech.iphmx.com points to 68.232.137.147 and 68.232.147.192

mx2.caltech.iphmx.com points to 68.232.137.147 and 68.232.147.192

Names pointing to 68.232.137.147: mx1.caltech.iphmx.com and mx2.caltech.iphmx.com

Names pointing to 68.232.147.192: mx1.caltech.iphmx.com and mx2.caltech.iphmx.com