AS28670 131.72.146.0/24 CIDR and IP Range Summary.ASN: 28670 - CST Servicos de Informatica e Call Center Ltda.Host Count: 254Addressable IPs: 256 131.72.146.0131.72.146.1131.72.146.2131.72.146.3131.72.146.4131.72.146.5131.72.146.6131.72.146.7131.72.146.8131.72.146.9131.72.146.10131.72.146.11131.72.146.12131.72.146.13131.72.146.14131.72.146.15131.72.146.16131.72.146.17131.72.146.18131.72.146.19131.72.146.20131.72.146.21131.72.146.22131.72.146.23131.72.146.24131.72.146.25131.72.146.26131.72.146.27131.72.146.28131.72.146.29131.72.146.30131.72.146.31131.72.146.32131.72.146.33131.72.146.34131.72.146.35131.72.146.36131.72.146.37131.72.146.38131.72.146.39131.72.146.40131.72.146.41131.72.146.42131.72.146.43131.72.146.44131.72.146.45131.72.146.46131.72.146.47131.72.146.48131.72.146.49131.72.146.50131.72.146.51131.72.146.52131.72.146.53131.72.146.54131.72.146.55131.72.146.56131.72.146.57131.72.146.58131.72.146.59131.72.146.60131.72.146.61131.72.146.62131.72.146.63131.72.146.64131.72.146.65131.72.146.66131.72.146.67131.72.146.68131.72.146.69131.72.146.70131.72.146.71131.72.146.72131.72.146.73131.72.146.74131.72.146.75131.72.146.76131.72.146.77131.72.146.78131.72.146.79131.72.146.80131.72.146.81131.72.146.82131.72.146.83131.72.146.84131.72.146.85131.72.146.86131.72.146.87131.72.146.88131.72.146.89131.72.146.90131.72.146.91131.72.146.92131.72.146.93131.72.146.94131.72.146.95131.72.146.96131.72.146.97131.72.146.98131.72.146.99131.72.146.100131.72.146.101131.72.146.102131.72.146.103131.72.146.104131.72.146.105131.72.146.106131.72.146.107131.72.146.108131.72.146.109131.72.146.110131.72.146.111131.72.146.112131.72.146.113131.72.146.114131.72.146.115131.72.146.116131.72.146.117131.72.146.118131.72.146.119131.72.146.120131.72.146.121131.72.146.122131.72.146.123131.72.146.124131.72.146.125131.72.146.126131.72.146.127131.72.146.128131.72.146.129131.72.146.130131.72.146.131131.72.146.132131.72.146.133131.72.146.134131.72.146.135131.72.146.136131.72.146.137131.72.146.138131.72.146.139131.72.146.140131.72.146.141131.72.146.142131.72.146.143131.72.146.144131.72.146.145131.72.146.146131.72.146.147131.72.146.148131.72.146.149131.72.146.150131.72.146.151131.72.146.152131.72.146.153131.72.146.154131.72.146.155131.72.146.156131.72.146.157131.72.146.158131.72.146.159131.72.146.160131.72.146.161131.72.146.162131.72.146.163131.72.146.164131.72.146.165131.72.146.166131.72.146.167131.72.146.168131.72.146.169131.72.146.170131.72.146.171131.72.146.172131.72.146.173131.72.146.174131.72.146.175131.72.146.176131.72.146.177131.72.146.178131.72.146.179131.72.146.180131.72.146.181131.72.146.182131.72.146.183131.72.146.184131.72.146.185131.72.146.186131.72.146.187131.72.146.188131.72.146.189131.72.146.190131.72.146.191131.72.146.192131.72.146.193131.72.146.194131.72.146.195131.72.146.196131.72.146.197131.72.146.198131.72.146.199131.72.146.200131.72.146.201131.72.146.202131.72.146.203131.72.146.204131.72.146.205131.72.146.206131.72.146.207131.72.146.208131.72.146.209131.72.146.210131.72.146.211131.72.146.212131.72.146.213131.72.146.214131.72.146.215131.72.146.216131.72.146.217131.72.146.218131.72.146.219131.72.146.220131.72.146.221131.72.146.222131.72.146.223131.72.146.224131.72.146.225131.72.146.226131.72.146.227131.72.146.228131.72.146.229131.72.146.230131.72.146.231131.72.146.232131.72.146.233131.72.146.234131.72.146.235131.72.146.236131.72.146.237131.72.146.238131.72.146.239131.72.146.240131.72.146.241131.72.146.242131.72.146.243131.72.146.244131.72.146.245131.72.146.246131.72.146.247131.72.146.248131.72.146.249131.72.146.250131.72.146.251131.72.146.252131.72.146.253131.72.146.254131.72.146.255