Summary

Country
US United States
Domain caltech.edu
Size 256
Registry ARIN
Network Name CALTECH-NET

Whois




Various Registries (Maintained by ARIN) NET131 (NET-131-0-0-0-0) 131.0.0.0 - 131.255.255.255
California Institute of Technology CALTECH-NET (NET-131-215-0-0-1) 131.215.0.0 - 131.215.255.255




CIDR IP address subranges within 131.215.229.0/24 subnet

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