Property Owner Did An Inspection Without Notice, Told Me I Hadn’t Signed Up For The Emails

I had gotten a paper notice that my apartment would be having an inspection last week on 1.21.25. None of the people I live with were in the apartment at the time the inspection was supposed to take place, so we’re unsure if it actually happened. Today while I was out of the apartment, my roomates had mentioned that there were people doing an inspection (1.30.25). I had sent an email once I had gotten back asking why this was ok to do, where they responded with, “You may have not received the notice if you are not opted in for property marketing emails from the complex”. Is this something that they are legally allowed to do?