What host and port should I use?
Always use the public host from the dashboard: gw.ipproxy.co. Ports are typically 5001 or 7777 depending on the channel behind your plan. Copy the exact port printed on each proxy line — do not guess.
Connection & gateway
gw.ipproxy.co, ports 5001 / 7777, HTTP(S) and SOCKS5.
Which protocols are supported?
The same gateway port speaks HTTP(S) CONNECT and SOCKS5. Pick the protocol your client expects; credential username/password stay the same.
Which credential formats can I export?
Dashboard exporters support host:port:user:pass, user:pass@host:port, user:pass:host:port and protocol://user:pass@host:port.
Why does China targeting fail with a state segment?
Upstream rejects any -st-* token for CN (CONNECT 502). Use cty-CN with optional city and sticky parameters, and omit state entirely.