Moving wordpress to it's own server

[larsonElectronics]

Our company wants to remove wordpress from our current windows OS server at provider 1 and move it to a new server at provider 2. Godaddy handles our DNS. I would like to have it on the same domain without masking.

I would like to make a DNS entry on godaddy so that our current server and our new server can use the same URL (ie sellstuff.com). But I only want the DNS to direct traffic to our current server. The goal here is to have the new server using the same URL as the old server so nothing needs to be masked once traffic is redirected with a 301 rule in the htaccess file. But no traffic outside of the 301 rule will end up going to the new server.

I would then like to edit the htaccess file on our current server to redirect to the new servers IP address when someone goes to sellstuff.com/blog.

Does this make since and is it possible?