[moaningmags]

Start - Settings - Control Panel - Network - Should see your network card also known as NIC or Ethernet - Scroll down find TCP/IP > your nic -Highlight it - Properties - DNS Configuration -

Now this is where I come unstuck as I have no idea what the host and doman would be, someone else will be along soon to help further.

If you click Start - Run - type in winipcfg and ok it - in the drop down menu again select your nic, what IP address does it show? More info wil tell you which DNS servers you currently have.

HTH