125.46.36.223:808
128.163.142.20:3128
128.227.56.82:3127
129.12.3.75:3127
129.186.205.77:3124
143.107.111.195:3124
210.42.140.5:3128
212.201.44.74:3124
212.201.44.74:3128
221.232.159.112:808
60.190.223.77:808
planetlab2.larc.usp.br:3124
planetlab2.ukc.ac.uk:3128