A scammer, no doubt. You can check if you have extra money, of course.
And what do the sites you listed have to do with it? So what if they are hosted there? Are you 100% sure that these sites are legitimate?
And even if they are, it doesn't mean anything.
Have you seen what's written on this site? Learn to read and study the source, and then ask questions. You are behaving like an amateur.
Anyone can post a link on this site and end up at the top of the list. Then they move down as more links are added. They can only post a link again after they've gone through all 100 lines and are removed from the list.
No one there determines whether a link is scam or real. This site only helps people see fresh and relevant links.