Download handy list of 71 absolutely secure and free public SOCKS proxies:
178.128.218.86:8000
47.98.204.41:1080
37.59.8.29:30634
207.180.247.235:50539
128.199.208.93:39097
123.110.185.95:9999
46.105.57.149:48831
37.57.107.99:9999
110.34.3.193:9999
74.116.56.35:9999
95.110.227.5:58626
66.232.9.254:1080
54.38.195.161:42818
95.216.211.95:8080
54.38.195.161:62250
62.24.99.7:9999
198.12.157.77:26391
202.63.243.236:9999
198.12.157.77:35543
34.207.196.193:9050
192.169.244.29:62201
192.169.202.104:34937
114.8.147.102:9999
175.184.232.62:9999
43.240.103.228:9999
54.39.16.26:63009
213.232.125.43:53281
128.199.208.93:52080
192.169.249.80:25457
204.48.19.238:24006
202.126.122.83:9999
192.169.244.29:28205
220.79.34.109:2018
115.199.236.110:1080
202.95.153.202:9999
103.240.160.21:6667
104.15.225.28:39880
128.199.208.93:50027
103.240.161.109:6667
66.110.216.105:39431
103.194.250.110:9999
103.21.161.105:6667
213.232.125.53:53281
209.181.248.29:9050
207.180.247.235:50924
207.180.247.235:50277
207.180.233.152:50229
78.94.172.42:1080
5.8.18.84:36456
5.8.18.84:32217
46.105.57.150:3226
178.62.193.217:3130
190.128.218.222:9999
5.8.18.84:33342
192.151.146.130:6982
192.151.146.130:6086
66.110.216.221:39603
114.25.66.81:1080
5.8.18.84:38453
5.8.18.84:17949
89.109.23.122:9999
46.105.57.150:25084
211.152.17.166:1080
207.180.233.152:50191
177.52.26.195:9999
46.105.57.150:34133
46.105.57.149:35993
46.105.57.150:39867
37.59.8.29:56270
192.169.202.104:9255
41.191.204.80:9999