FWIW, all of these are in Dan Pollocks ad blocking hosts list:

http://someonewhocares.org/hosts/

On my network, I use the following script to convert the hosts file he provides into an unbound config file which I include from my main unbound config, using this script:

https://github.com/jodrell/unbound-block-hosts

This provides ad blocking for my entire network, including my smart tv.