AS265965 164.163.172.0/22 CIDR and IP Range Summary.ASN: 265965 - Pinhais Net Telecom Comercio e Servicos LtdaHost Count: 1022Addressable IPs: 1024164.163.172.0/24164.163.173.0/24164.163.174.0/24164.163.175.0/24