ASN 28189 - JR & JS Engenharia E Comercio LtdaOrganization : JR & JS Engenharia E Comercio LtdaTotal Countries Listed: 1Total IP Ranges Listed: 9Brazil - IP Ranges: 9IP Range List186.224.192.0/24186.224.194.0/23186.224.196.0/24186.224.198.0/23186.224.200.0/21186.224.208.0/20189.90.2.0/23189.90.4.0/22189.90.8.0/21