Everything that you can find on Binance, Huobi, Okex or Kucoin is legit. Those four exchanges have already done a lot of IEOs, and every single one gave profit. Pay your attention to those exchanges and stay away from garbage like Livecoin or Latoken.
I think the IEOs made in Latoken are rubbish too. But there is a project called TecraCoin. I reviewed the project and found it quite well. There have very talented and strong ppl in their team. I don't understand why they choose Latoken to do IEO. I wish they could start an IEO on a smoother platform. However, I think that the project will be successful in the future. But this is not investment advice.