Don't know who this was, I didn't answer the call, didn't recognize the number. Web info tells it is a telemarketer. I'm on a "NO CALL" list for that junk.
It was a robocall stating I'd won a free cruise, which I never signed up to win. Would guess it's just a scam to get a credit card number from you. Robocalls are illegal, even if your number is not listed in the Do Not Call registry.
Please report this number to them: https://complaints.donotcall.gov/complaint/complaintcheck.aspx.
I don't answer numbers I don't know, but my hubby picked it up instead (because I have been getting a lot of calls with no messages which frustrates both of us) . . . he got an automated message saying I filled out a survey for Royal Caribbean (which I don't recall) and he had two choices 1) continue to hear further offers, or 2) be removed from the list. I am on the Do Not Call list but I get calls ALL the time.