How often updating?
base is updated every 3 hours
Can I get all of the proxy server a text file?
Yes, but is a paid opportunity
What does the option "Charged" means?
This parameter is calculated using a special algorithm, and means the evaluation of health proxy whole. The higher the number, the better.
How different levels of anonymity?
"Transparent Proxy" - conveys your real IP address and shows that you are using a proxy. "anonymous proxy" - do NOT share your real IP address, but it shows that you are using a proxy. "Elite Proxy - DO NOT transmit your real IP address and does not show that you are using a proxy.