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Real-Time SOCKS4 Proxy Online Test

Use ProxyCheck as a free online tool focused on SOCKS4 proxy online test. Works with SOCKS4 proxies and auto-detects common line formats. Paste a proxy list, run one bulk check, and read live status, latency, exit IP, location, anonymity, IP type and risk score. No signup and no API key for the public checker.

Open free bulk proxy checker →

Need proxies first? Grab the free proxy list (updated hourly), then come back to check them.

Public tool · no signup · HTTP / HTTPS / SOCKS4 / SOCKS5

What you can check

Supported formats

ip:port · ip:port:user:pass · user:pass@ip:port · scheme://ip:port (http / https / socks4 / socks5). Up to 500 proxies per check.

How to run a SOCKS4 proxy online test check

Tip: remove blanks and comments from your list first for cleaner counts.

FAQ — real-time SOCKS4 proxy online test

What does this SOCKS4 proxy online test page do?

This page explains how to use ProxyCheck for real-time SOCKS4 proxy online test. Open the free checker, paste your list, and review live results for status, latency, exit IP, anonymity and risk.

Which proxy formats are supported?

ProxyCheck accepts ip:port, ip:port:user:pass, user:pass@ip:port and scheme://ip:port for HTTP, HTTPS, SOCKS4 and SOCKS5.

Is the checker free?

Yes. The public bulk proxy checker is free and does not require registration.

Can I check SOCKS4 proxies in bulk?

Yes. Paste many SOCKS4 proxies at once (up to 500 lines) and ProxyCheck tests them in one run.

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