AS13999 189.198.144.0/21 CIDR and IP Range Summary.ASN: 13999 - Latin American and Caribbean IP Address Regional RegistryHost Count: 2046Addressable IPs: 2048189.198.144.0/24189.198.145.0/24189.198.146.0/24189.198.147.0/24189.198.148.0/24189.198.149.0/24189.198.150.0/24189.198.151.0/24