Marketing professionals or developers may use proxies to bypass IP-based rate limits when gathering public data.

The "15296x" indicates that the file contains 15,296 individual IP addresses and port numbers (e.g., 192.168.1.1:1080 ).

Using an open SOCKS4 proxy means you are trusting a stranger with your data. 4. How to Safely Use or Protect Against These Lists

for legitimate web scraping? Are you worried you've been targeted by these proxies?