AS13999 189.199.72.0/21 CIDR and IP Range Summary.ASN: 13999 - Latin American and Caribbean IP Address Regional RegistryHost Count: 2046Addressable IPs: 2048189.199.72.0/24189.199.73.0/24189.199.74.0/24189.199.75.0/24189.199.76.0/24189.199.77.0/24189.199.78.0/24189.199.79.0/24