Yes, to reiterate what I said earlier, your DNS records will only point to your EXTERNAL IP addresses. Your firewall does the translation, by IP and port, to your internal server(s). Your internal server name and domain name are irrelevant in this scenario.
Whoever hosts your domain name, getconnected.com, is where you need to create all of your records. As wuttuptae said, you can name your records whatever you want.