RUST seems to have added new validation mechanisms

[Arcaneing]

Certain servers can establish connections through APP, but using JS causes connection timeout exceptions. For example .CO EU MEDIUM(192.248.164.111:28085) I'm not sure if it's because it uses some trick to hide the real address and port of the API How can I solve this problem

[Arcaneing]

BUT I CAN USING RUST+ APP TO CONNECT THIS SERVER

[Arcaneing]

now,i'm sure that this server's ip and port is right.

But why just can connected with Rust+ APP

[liamcottle]

Try via a residential IP address. I'm assuming you are trying to run your code via a server host, and some servers use DDoS protection services which block IPs from known data centres / server hosting providers.