ROBTEX.COM - default-143.caltech.edu
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default-143.caltech.edu checked at 2025-12-23T18:36:32.371Z 1188ms 23/23/23 100% R:8 allDone:true timedOut:false default-143.caltech.edu
| A | 131.215.143.254🇺🇸 CALIT | ||||||
| PTR | default-143.caltech.edu | ||||||
caltech.edu
| NS | ns0090.secondary.cloudflare.com | ||||||
| NS | ns0239.secondary.cloudflare.com | ||||||
| MX | mx1.caltech.iphmx.com | ||||||
| MX | mx2.caltech.iphmx.com | ||||||
| A | 52.26.125.194🇺🇸 Amazon | ||||||
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.
PTR for
AI analysis
default-143.caltech.edu points to a single IP address: 131.215.143.254.