AS22689 187.121.128.0/20 CIDR and IP Range Summary.ASN: 22689 - Latin American and Caribbean IP Address Regional RegistryHost Count: 4094Addressable IPs: 4096187.121.128.0/24187.121.129.0/24187.121.130.0/24187.121.131.0/24187.121.132.0/24187.121.133.0/24187.121.134.0/24187.121.135.0/24187.121.136.0/24187.121.137.0/24187.121.138.0/24187.121.139.0/24187.121.140.0/24187.121.141.0/24187.121.142.0/24187.121.143.0/24