AS13999 200.56.136.0/21 CIDR and IP Range Summary.ASN: 13999 - Latin American and Caribbean IP Address Regional RegistryHost Count: 2046Addressable IPs: 2048200.56.136.0/24200.56.137.0/24200.56.138.0/24200.56.139.0/24200.56.140.0/24200.56.141.0/24200.56.142.0/24200.56.143.0/24