This company superlativerm is a debt collecting company to my understanding. They keep harassing me with phone calls claiming I owe a couple hundred from synchrony bank as the original creditor and crown asset management as the current creditor. They have my info (bday, legal first and last, SSN, address). They are claiming I opened a credit card 2 years ago with a balance I owe that I have absolutely no recollection of. How do I know this isn’t a scam?
The debt collector that harasses me knows my last 4 of my social and my address and legal name. That’s why I’m concerned it may be legitimate..?