AS8151 189.223.136.0/21 CIDR and IP Range Summary.ASN: 8151 - Latin American and Caribbean IP Address Regional RegistryHost Count: 2046Addressable IPs: 2048189.223.136.0/24189.223.137.0/24189.223.138.0/24189.223.139.0/24189.223.140.0/24189.223.141.0/24189.223.142.0/24189.223.143.0/24