AS1930 139.83.51.0/24 CIDR and IP Range Summary.ASN: 1930 - Fundacao Para a Ciencia e a Tecnologia I.P.Host Count: 254Addressable IPs: 256 139.83.51.0139.83.51.1139.83.51.2139.83.51.3139.83.51.4139.83.51.5139.83.51.6139.83.51.7139.83.51.8139.83.51.9139.83.51.10139.83.51.11139.83.51.12139.83.51.13139.83.51.14139.83.51.15139.83.51.16139.83.51.17139.83.51.18139.83.51.19139.83.51.20139.83.51.21139.83.51.22139.83.51.23139.83.51.24139.83.51.25139.83.51.26139.83.51.27139.83.51.28139.83.51.29139.83.51.30139.83.51.31139.83.51.32139.83.51.33139.83.51.34139.83.51.35139.83.51.36139.83.51.37139.83.51.38139.83.51.39139.83.51.40139.83.51.41139.83.51.42139.83.51.43139.83.51.44139.83.51.45139.83.51.46139.83.51.47139.83.51.48139.83.51.49139.83.51.50139.83.51.51139.83.51.52139.83.51.53139.83.51.54139.83.51.55139.83.51.56139.83.51.57139.83.51.58139.83.51.59139.83.51.60139.83.51.61139.83.51.62139.83.51.63139.83.51.64139.83.51.65139.83.51.66139.83.51.67139.83.51.68139.83.51.69139.83.51.70139.83.51.71139.83.51.72139.83.51.73139.83.51.74139.83.51.75139.83.51.76139.83.51.77139.83.51.78139.83.51.79139.83.51.80139.83.51.81139.83.51.82139.83.51.83139.83.51.84139.83.51.85139.83.51.86139.83.51.87139.83.51.88139.83.51.89139.83.51.90139.83.51.91139.83.51.92139.83.51.93139.83.51.94139.83.51.95139.83.51.96139.83.51.97139.83.51.98139.83.51.99139.83.51.100139.83.51.101139.83.51.102139.83.51.103139.83.51.104139.83.51.105139.83.51.106139.83.51.107139.83.51.108139.83.51.109139.83.51.110139.83.51.111139.83.51.112139.83.51.113139.83.51.114139.83.51.115139.83.51.116139.83.51.117139.83.51.118139.83.51.119139.83.51.120139.83.51.121139.83.51.122139.83.51.123139.83.51.124139.83.51.125139.83.51.126139.83.51.127139.83.51.128139.83.51.129139.83.51.130139.83.51.131139.83.51.132139.83.51.133139.83.51.134139.83.51.135139.83.51.136139.83.51.137139.83.51.138139.83.51.139139.83.51.140139.83.51.141139.83.51.142139.83.51.143139.83.51.144139.83.51.145139.83.51.146139.83.51.147139.83.51.148139.83.51.149139.83.51.150139.83.51.151139.83.51.152139.83.51.153139.83.51.154139.83.51.155139.83.51.156139.83.51.157139.83.51.158139.83.51.159139.83.51.160139.83.51.161139.83.51.162139.83.51.163139.83.51.164139.83.51.165139.83.51.166139.83.51.167139.83.51.168139.83.51.169139.83.51.170139.83.51.171139.83.51.172139.83.51.173139.83.51.174139.83.51.175139.83.51.176139.83.51.177139.83.51.178139.83.51.179139.83.51.180139.83.51.181139.83.51.182139.83.51.183139.83.51.184139.83.51.185139.83.51.186139.83.51.187139.83.51.188139.83.51.189139.83.51.190139.83.51.191139.83.51.192139.83.51.193139.83.51.194139.83.51.195139.83.51.196139.83.51.197139.83.51.198139.83.51.199139.83.51.200139.83.51.201139.83.51.202139.83.51.203139.83.51.204139.83.51.205139.83.51.206139.83.51.207139.83.51.208139.83.51.209139.83.51.210139.83.51.211139.83.51.212139.83.51.213139.83.51.214139.83.51.215139.83.51.216139.83.51.217139.83.51.218139.83.51.219139.83.51.220139.83.51.221139.83.51.222139.83.51.223139.83.51.224139.83.51.225139.83.51.226139.83.51.227139.83.51.228139.83.51.229139.83.51.230139.83.51.231139.83.51.232139.83.51.233139.83.51.234139.83.51.235139.83.51.236139.83.51.237139.83.51.238139.83.51.239139.83.51.240139.83.51.241139.83.51.242139.83.51.243139.83.51.244139.83.51.245139.83.51.246139.83.51.247139.83.51.248139.83.51.249139.83.51.250139.83.51.251139.83.51.252139.83.51.253139.83.51.254139.83.51.255