I decided to upload a video of what's happening to youtube, the quality is quite low but just good enough to see. Basically I do this:
Show the IP address (to show it's on virgin)
go to youtube.com (which works)
go to rarlab.com (which doesnt)
Start the vpn
Show the IP address (showing a vpn IP address)
go to youtube.com (which works)
go to rarlab.com (which works)
This shows the routing is something virgin's side?
http://www.youtube.com/watch?v=1Ima7wH1DgE