I'm a college student and I noticed the other day that if I'm on my college network this Carlys iPhone thing pops up in terminal (I don't know the structure of the macOS terminal, excuse my ignorance). If I disconnect from my college network it goes back to my name (like I assume it should be). I don't know Carly.. I don't think I've ever met a Carly. Anybody have any idea what this is or why it exists?