AS13999 200.77.56.0/21 CIDR and IP Range Summary.ASN: 13999 - Latin American and Caribbean IP Address Regional RegistryHost Count: 2046Addressable IPs: 2048200.77.56.0/24200.77.57.0/24200.77.58.0/24200.77.59.0/24200.77.60.0/24200.77.61.0/24200.77.62.0/24200.77.63.0/24