Are these SOCKS4 proxies in Bulgaria free?

Yes — every SOCKS4 proxy in Bulgaria listed here is free to use, filter and export.

How many SOCKS4 proxies are available in Bulgaria?

2 right now, re-checked every minute. The count fluctuates because free public proxies come and go.

Free SOCKS4 Proxy Bulgaria — 2 Working

A live list of 2 free SOCKS4 proxies in Bulgaria, re-verified every minute. Sort by health score, uptime or latency to find the steadiest endpoint, then copy or export. Free public proxies churn quickly — grab a fresh one below.

updated 1 minute ago

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Showing 3 of 3 live proxies

Address	Protocol	Country	Uptime	Latency	Score	Checked
109.160.97.49:4145	SOCKS4	Bulgaria	—	—	0.21	6 hours ago
212.50.19.150:4153	SOCKS4	Bulgaria	—	—	0.21	6 hours ago
93.123.121.3:8080	SOCKS4	Bulgaria	—	—	0.21	7 hours ago

All protocols in Bulgaria

HTTP in Bulgaria SOCKS5 in Bulgaria

SOCKS4 proxies in other countries

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Frequently asked questions

Are these SOCKS4 proxies in Bulgaria free?: Yes — every SOCKS4 proxy in Bulgaria listed here is free to use, filter and export.
How many SOCKS4 proxies are available in Bulgaria?: 2 right now, re-checked every minute. The count fluctuates because free public proxies come and go.