167.28.0.0 167.28.255.255 Latin American and Caribbean IP address Regional Registry 167.134.0.0 167.134.255.255 Latin American and Caribbean IP address Regional Registry 167.157.0.0 167.157.255.255 Latin American and Caribbean IP address Regional Registry 167.252.0.0 167.252.255.255 Latin American and Caribbean IP address Regional Registry