Nope, not possible to get on. Server even actively refuses to connect, according to the Error Code.
"Connection refused" is kinda misleading, it just means "No-one listening on the remote address." So the server must've realized that it is somewhat broken and closed the socket. (For an active refusal I'd expect "connection aborted" or "connection reset".)
For those interested: Type "man 2 connect" into a terminal (if you have a linux system, otherwise google will do), it has a list of possible errors. "man 3 errno" translates the error codes into their messages.