proxy strength

hey guys
how do u check if your proxies are working just GOOD. cuz i have been really losing lots of money lately cuz of cheap trash proxies and finally i found out that the DNS country is different from the Proxy country.
so what is the best method to see if your proxy is eligible for an ebay account making.
thanks

Bots should have proxy test functionality.

Usually you connect to some site you control to test for a known expected response which contains the IP.

could u please elaborate on what u want to say.
i think this website is good
ipleak . net
what do u think
and how can i know that an ip is good for ebay

Time to get a VPS!