Are you looking to of these lists, or do you need a tool to check if these specific proxies are still active? socks4.txt - TheSpeedX/PROXY-List - GitHub
Files like this typically contain a list of IP addresses and ports (e.g., 192.168.1.1:1080 ) that use the SOCKS4 protocol. SOCKS4 is an older networking protocol used to route network packets between clients and servers through a proxy, though it lacks the authentication and UDP support found in the newer protocol. "A Piece" for the File
If by "piece" you mean a to handle this file, here is a Python solution to parse and validate the entries within it:
