Summary
| Country |
 United States
|
| Domain | calstate.edu |
| Size | 128 |
| Registry | ARIN |
| Network Name | CSUNET-S5 |
Whois
American Registry for Internet Numbers NET209 (NET-209-0-0-0-0) 209.0.0.0 - 209.255.255.255
California State University, Office of the Chancellor CSUNET-S5 (NET-209-129-0-0-1) 209.129.0.0 - 209.129.255.255
CIDR IP address subranges within 209.129.128.128/25 subnet
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