Blog
Guides on proxy protocols, anonymity and IP ranges.
SOCKS4 vs SOCKS5: the differences that matter
SOCKS4 and SOCKS5 both relay TCP, but only SOCKS5 does UDP, IPv6, authentication and remote DNS. What each difference means and which to choose.
Proxy servers explained: types, uses and limits
What a proxy server does, HTTP vs HTTPS vs SOCKS, datacenter vs residential, and what free public proxies are and are not good for.