AS28201 170.254.160.0/22 CIDR and IP Range Summary.ASN: 28201 - Companhia Itabirana Telecomunicacoes LtdaHost Count: 1022Addressable IPs: 1024170.254.160.0/24170.254.161.0/24170.254.162.0/24170.254.163.0/24