I also received a call from this # with no message.

Got the call from this number at 11:56am (East Coast) today.. Seeing the message above got the call at almost the same time makes me suspicious.

Got a call from this number, did not recognize it, did not answer it.

Got a call from this number about 30 minutes ago, also didn't answer it because i did not recognize the number.

It is company that fails to identify themselves and said that they are offering me $16,000 in free travel money for an all-inclusive paid trip to Cancun, Mexico.  Said press 1 to accept, press 3 to decline from future offers.  I pressed 3 several times, and each time it said I did not enter a valid entry.  This is no doubt a spam company.  These people keep calling me from numbers all over the United States despite my number being on the National Do Not call registry.  This is getting old and is chewing up my cell phone minutes.