SOCKS5 relays application traffic without interpreting it as HTTP and can support remote DNS, authentication, and optional UDP.
Use socks5h:// in cURL when the hostname should be resolved through the proxy. The h is the important part of this example.
curl -x socks5h://IP:PORT https://example.com
With socks5://, cURL resolves the hostname locally before connecting to the proxy. With socks5h://, hostname resolution goes through the proxy, which avoids a local DNS lookup for that request.
Managed SOCKS5 proxy options
After the SOCKS5 setup guide
Add managed SOCKS5 controls when a public relay is too temporary
Each current paid product lists SOCKS5 and uses the product zone to choose its shared exit network. The paid path adds managed username/password routing and an orderable allowance; SOCKS5 still does not encrypt the application, guarantee a fresh IP or establish UDP support.
ClientUse socks5h only when that client should send the hostname for remote resolution.
GatewayAuthenticates the product-zone credentials and relays the tested TCP path.
ApplicationKeeps responsibility for TLS, authorization, timeouts and normal failures.
Rate snapshot: . Prices and checkout retire automatically when this catalogue snapshot expires.
Frequently Asked Questions
Why use socks5h:// instead of socks5:// in cURL?
socks5h:// tells cURL to send the hostname to the proxy for resolution. socks5:// resolves it locally first. Use socks5h when remote DNS is part of the test and confirm the client supports that scheme.
Are these free proxies safe to use?
Do not assume a public proxy is safe. Its operator may inspect or log traffic, and a successful Databay check is not a security review. Use the list only for non-sensitive testing, never for credentials, personal data, payments, or private accounts.
How often is the list updated?
Candidates are checked on a rolling five-minute schedule. Use Last Checked for a specific result. Only endpoints with a successful check less than six hours old are published; older rows are excluded.
What is the difference between HTTP, HTTPS, SOCKS4 and SOCKS5 proxies?
HTTP forwards plain web requests, while HTTPS-capable HTTP proxies relay TLS with CONNECT. SOCKS4 relays TCP. SOCKS5 can add authentication, remote DNS, and optional UDP support.
How do I get a free proxy from this list?
No signup is required to view the list or enter an address manually. Sign in to copy, select or download proxies. Choose the free option in the popup to continue without a purchase. Use a recently checked row and the matching protocol in your client.
Why do some proxies stop working quickly?
Public endpoints can become overloaded, change configuration, or go offline without notice. A result only describes the latest successful check, so expect failures and use timeouts and retries for testing.