<prompt> Human: My wife was checking her report this morning on Credit Karma and noticed that theres an account that is listed as having been opened about a month after her 18th birthday, and that she is an authorized user. There hasnt been a report on it since about 2 months after it was opened. Its not a store line because all the store lines list the store. Its by Capital One, has a 2000 limit, and a 0 balance.Were trying to figure out who owns this line. We know its not her parents because they went through a bankruptcy a few years prior to that and couldnt open any new lines.What can we do, short of callingtexting all her immediate family who might have decided to add her as an authorized user and not tell her, to figure out who owns this account?  <response>: In the ammount of time you spent writing this post and waiting for answers you could have just called capitol one. Its not like theres any other solutions to it since its controlled by them. 