They hung up when I answered the phone.

I answered the call.  Automated message saying that it was in reference to my credit card and I was eligible for a lower rate.  Press 9 if interested.  I don't have a credit card but I pressed 9 so I could tell them to take me off the list.  Foreign sounding fellow says he is with the Visa and Mastercard office in Florida.  I asked a series of questions that he apparently did not like.  Said I wanted to talk to a supervisor to have my name and number removed from the list.  He hung up.

same for me

got a call from this number today.  hung up without leaving a message.  Called back and got a woman's voice saying "Hello this is Alda (sp?) leave me a message".  However it says the mail box is full.  So some kind of scam or marketing I suspect.

Called my number and left no message. Phone numbers that start with the 305-389 prefix are normally located in Coral Gables Florida, zip code 33134. I do not know anyone from that area so is probably a sales call,scam,or charity.