AS28238 187.0.128.0/20 CIDR and IP Range Summary.ASN: 28238 - Sator Engenharia Ltda.Host Count: 4094Addressable IPs: 4096187.0.128.0/24187.0.129.0/24187.0.130.0/24187.0.131.0/24187.0.132.0/24187.0.133.0/24187.0.134.0/24187.0.135.0/24187.0.136.0/24187.0.137.0/24187.0.138.0/24187.0.139.0/24187.0.140.0/24187.0.141.0/24187.0.142.0/24187.0.143.0/24