There are a number of web websites online offering lists of the complimentary open proxy servers IP addresses and ports in various countries etc. including UK, US, Canada, Australia, It’s possible for you to download these lists free of charge.

The difficulties begin when you make an effort to make use of these proxies. You put them into your browser setup and get free proxy details. The proxy simply will not work when you try and browse to any web site. Then next proxy attempt with similar effect.

Eventually you determine the proxy list is not good or wants rechecking. Few minutes later you are told all proxies by your proxy checking software from the list are not alive. You attempt the various free open proxy list free of chance.

Really you might get few proxies. After few minutes the proxy don’t react anymore and expires entirely

In an issue of hours hordes of users attempt to browse through the proxy creating traffic that is enormous. When this is discovered by sysadmin proxy server is shut down by him or reconfigure it.