AS17072 189.203.120.0/21 CIDR and IP Range Summary.ASN: 17072 - Latin American and Caribbean IP Address Regional RegistryHost Count: 2046Addressable IPs: 2048189.203.120.0/24189.203.121.0/24189.203.122.0/24189.203.123.0/24189.203.124.0/24189.203.125.0/24189.203.126.0/24189.203.127.0/24