AS13999 187.247.240.0/21 CIDR and IP Range Summary.ASN: 13999 - Latin American and Caribbean IP Address Regional RegistryHost Count: 2046Addressable IPs: 2048187.247.240.0/24187.247.241.0/24187.247.242.0/24187.247.243.0/24187.247.244.0/24187.247.245.0/24187.247.246.0/24187.247.247.0/24