Does anyone have or know of a place where there is a list of websites blocked by sky broadband?

Reason I ask is that I wanted to check psx scene for something and it would seem sky are blocking it. Works fine on my phone via o2 data connection, fails as soon as I jump onto a sky bb connection (that includes cloud hotspots).

Is there an easy way round it? Change DNS servers or something similar? I even tried using one of the free online proxies (hidemyass) and it wouldn't load through that either.