Their service does not include identifying all addresses except those that have been used, and no address will be verified except through the map of transfers made to that address. In the best case scenario, the owner of the address will be identified if one of the transfers is issued from/to a central platform that imposes kYC procedures. Scammers usually do not use the same address twice to maintain privacy, and this is easy and completely obvious, and they do not transfer funds directly to their accounts on central platforms before cleaning those funds using one of the various mix methods. I advise you to avoid scams in general because the addresses will not help you at all if you are exposed to a successful scam attempt.