Okay not a relationship question but not sure where to post

Okay so me and my husband were google searching our selfs and when we did my husbands (yes we were board one night lol) it showed up a address that neither of us have every lived at says he is a current resident there. This address came up on multiple sources as his address. So me and him were both baffled we teased each other about it but I told him I was concerned maybe some one was using his personal information as I had in the past lost all our social security cards ect (years ago).

But any ways maybe I’m being too over worried but has any one ever had this happen before?