My very small list, but very well maintained for more than a decade...
To explain: This is a very small list that I am maintained for 12, or maybe 13 years, can't remember and I put it online 6-7 years ago, and I update whenever find some new good aff. network or remove when I have proofs of "shaving".
On the other side, I have also some kind of "black list" where are about 30 and more networks, at least 20 of them don't exist anymore.
Since I have a lot of traffic, from different sources that I push over different sites, I can really easily detect some "bad functionality" or to say in simple words: stealing from me.
Those are aff. networks I am currently using, and as I said there were more than 30 networks I tried in the past 10+ years.
Blacklisting is always for the same reason: "shaving". I don't like shaving...