hi that's quite a increase, try a gateway hop see if that improves things
if you don't know how do the following go here
http://usertools.plus.net/@gateway/ ; it will say what gateway your on for example PTW-BNG02
log into your router go to the broadband tab and you should see a button that says disconnect click on that. the internet led on the router should go out and turn red.. wait 30 seconds then press the button again the router Internet Led should then blink for a bit and then turn back green, once done go back to
http://usertools.plus.net/@gateway/ you should see your connected to a different Getaway run a new ping test see if that made a difference.
