I want to host my own low-traffic personal website from home. I have a DSL connection with four static IPs. My domain name (dorianjepsen.com) is registered at DirectNic, but does not display anything because (I'll assume) it doesn't have a nameserver assigned to it. DirectNic will let me create a nameserver ns0.dorianjepsen.com, but they want me to enter an IP address too. Do I use one of the IP addresses my ISP has provided for me?