As of Jan'2014, stopping YouTube ads requires blocking the following domains: ads.youtube.com s0.2mdn.net s1.2mdn.net googleads.g.doubleclick.net Many

As of Jan'2014, stopping YouTube ads requires blocking the following domains: ads.youtube.com s0.2mdn.net s1.2mdn.net googleads.g.doubleclick.net Many routers include functionality to blacklist by domain, eg. Netgear: http://kb.netgear.com/app/answers/detail/a_id/20483/~/set-up-a-netgear-router-to-block-access-to-certain-websites http://kb.netgear.com/app/answers/detail/a_id/20483/~/set-up...