If you want to be on the safe side, just avoid dealing with those shitcoins all together. Scammers learnt that they are an easy money grab from the newbies so they make hundreds of tokens every day. Trust me, you won't manage to keep track of the scammers in the long run. Just checkout dexscreener or pump.fun and see how many tokens are created each minute and how many rug pulls happen in the same time.