Robocall -- But they actually do have a number which they will answer and try to get your credit card info ...Scam them back tie up their time until the FBI gets 'em.
(877) 398-2594
Called my cell phone and when I answered the robocall took over with the horn blow, then 'You are entitled to two free cruise tickets if.....'.
Some telemarketing scam, but it bothers me they got a hold of my cell phone which means it is floating out there for the hoardes of mindless and godless robots who will dial relentlessly like mosquitoes smelling blood when you are camping in the woods.