Offensive posts by North Carolina Lt. Gov. Mark Robinson were removed from the pornographic website Nude Africa on Thursday, hours after a CNN KFile investigation revealed a series of inflammatory comments posted on the forum by the controversial and socially conservative Republican nominee for governor of North Carolina.

A series of revelations that Republican Mark Robinson allegedly called himself a “Black Nazi” and a “perv” on a pornographic chat site were only the tip of the iceberg, more of his postings have made clear.

Mark Robinson, the Republican nominee for governor, posted racist and sexist comments on a pornography site forum, including identifying himself as a "Black Nazi," CNN said on Thursday. An email address CNN used to confirm Robinson's porn account was also registered on Ashley Madison,