Impossible to connected for private server with net.connect


I’ve trying since 2 days ago to connected at private server’s friends ( provider).

But my 10 friends are connected without problem, but i’ve always “impossible to connected” (connectedfailed) when i try with “net.connect***”

I can connected to official server, and others servers but sometime i’ve the same error.

Do you think it’s the server or an other problem ? (because 10 persons play on it without problem)

it is pirate version ?

I just pinged the server, it’s not online.

It is, it just ignores pings. I just port-scanned it:

$ nmap

Starting Nmap 6.25 ( ) at 2014-05-17 08:31 CEST
Nmap scan report for (
Host is up (0.056s latency).
Not shown: 989 filtered ports
21/tcp    open   ftp
80/tcp    open   http
20000/tcp open   dnp
20005/tcp open   btx
20031/tcp closed unknown
20221/tcp open   unknown
20222/tcp open   ipulse-ics
20828/tcp open   unknown
21571/tcp closed unknown
22939/tcp closed unknown
40911/tcp closed unknown

Nmap done: 1 IP address (1 host up) scanned in 6.53 seconds

Claymenia: The portscan shows something at 21571, should the Rust server be there? If so the state should be open, not closed, so there’s something wrong.

//EDIT: Okay, that command just checked for default ports. A more deep scan showed that all ports from 21000 to 21599 are open. If the server is in that range you should be able to connect.

//EDIT²: Checked the list better: It aren’t all ports in that range. So check if the server port is listed here: