IP subnet details

131.215.244.0/23

AS31  — California Institute of Technology

Summary

Country
US United States
Domain caltech.edu
Size 512
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 131.215.244.0/23 subnet

  • 131.215.244.0/24
  • 131.215.245.0/24

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