Received a call from this telephone number on my cellphone. No message was left. Anonymous callback reached a busy signal.

received a call and declined answering because did not recognize. it's a MA number but with all the scam calls lately I waited for a message. of course, no voicemail left. as other people have mentioned, when you call back, it's a busy signal. That tells me it's a robo dial scam call.

Travel/Hotel vacation spam.

Caller ID says "Acton   MA".  They leave a message.  I do not call them back.

Their software is too stupid to wait for the beep, so the start of their message is cut off.  Their message is, "... household been selected to participate in our nationwide luxury dream week promotion.  Press 1 for more information, or press 2 to be taken off the list."  This sounds like either someone selling a timeshare (with a "free" vacation during the brief non pitch moments) or a "free" vacation/cruise that never ends up really being free.

SCAM!!!

Answered, just silence.