Not only do they not have a list, but they almost always ban (for rather lengthy periods) and edit out the "banned source" (from every post that quotes it too) rather than simply informing the poster (and thus, everyone else) when a "source" is not allowed.
The reason there's no list is because it will obviously not make any kind of sense. They have banned all kinds of things that will barely ever be posted anyway, while allowing the regular posting of things they immediately condemn as promoting child pornography, Donald Trump and his Gamergate allies, mass murder, the rise of the Nazi Party in Wiemar Germany, etc.
Their incompetent and insecure moderation has always been more of a problem than any ideological moderation. This dude got a month ban for posting a YouTube video related to the thread topic, but from a "banned YouTuber" he couldn't have possibly known about. (As well as being a "junior member" the lower class status of which was something that once was not to be a thing on ResetERA.com.) Yet all those people they banned last week for being outright racists and Nazis and murderers of transgender posters got like a week each.
Of course, if you have questions or concerns you are free to PM a staff member who will ignore it. And then ban you if you mention said ignoring publicly.