Subdomain in different server


Hi guys o/

I have a subdomain elsewhere of my dreamhost server, and I want it to point to it, how do I do that? Steps I did so far:

Now, how can I get the IP of I tried this IP:

www.subdomain A

But I got a “bad_httpd_conf”. Everything I did I was following others threads of this forum.

Sorry for the bad english, someone can help me?