I run a hosting company in the UK and we run a dedicated server with Ensim 3.1 and Bind DNS. We wanted our domain names to use our name servers to give us more control. Since we only have one machine we pointed the domain name retrosnub.co.uk at the following name servers and IP addresses:
Access to this domain name, as you'll see if you visit, is slow. Does anybody have any advice with regards hosting domains via Bind DNS with Ensim, where both name servers are the same machine?