I have tried >1 DNS thing. A while ago I signed up to Unotelly it works Netflix fine. Hulu works OK from the website on a PC, but not on AppleTV or tablet. In each case the app opens the site OK, gives me a list, lets me choose something then chokes when it's time to play it ("error - try again later" .....). On the iOS version it brings up the app screen, whirs and grinds for a while then times out.
I am aware that there was thread about this in mid-2014. OverPlay seemed to be the magic bullet. So I tried OverPlay with the same result.
Any ideas much appreciated ...
IB