: For users or services based on the East Coast, D.C.-based nodes provide faster response times.

: Publicly available "non-auth" lists are notorious for high failure rates. Since anyone can use them, they are often quickly blacklisted by major websites or suffer from extreme congestion. Ethical and Legal Considerations

: Many websites explicitly forbid the use of proxies for scraping.

The "DC" tag indicates these servers are physically located in or routed through Washington, D.C. For many users, geographic location is critical for:

A "Non-auth" (non-authenticated) HTTP setup refers to a server or proxy that allows traffic to pass through it without requiring a username or password. When these are bundled into a "100x" list, it typically signifies a collection of open gateways designed for high-volume automated tasks. Why Location Matters: The "DC" Factor

: Many open proxy lists are actually "honeypots" set up by security researchers or malicious actors to monitor what users are searching for or what credentials they are testing.

If you have encountered this file in a professional environment, it is important to verify its source. Using unauthorized or "found" proxy lists can lead to: