Here is a minimal version of a Reflect4-like scraper in Python (concept):
Even if you use a repack, examining its source (if included) teaches you how proxy scraping works, including regex parsing, multi-threading, and socket validation. reflect4 proxy list free repack
Reflect4 is a free control panel used to create and manage personal web proxy hosts. While it allows you to build your own proxy environment using a personal domain or subdomain, it is frequently associated with and repacks used to access restricted websites or download game repacks. Understanding Reflect4 and Proxy Lists Here is a minimal version of a Reflect4-like