I've also purchased a vehicle lately and received the same robocall pyramid scheme offer. Someone is definitely selling numbers here, but why is this number still active?

Just got a call from 904-404-7277.  It's either part of this Chase/Target ID theft scam stuff, or, another car sales type things. I recently looked into buying a Kia and ever since I'm getting blasted with oddball calls with no info/no message. Lesson learned, don't give out your real number until your ready to buy. I'm betting this was related to the car thing.

It was a prerecorded call from somebody named Brian who says he hares prerecorded calls. I hung up before finding out what kind of scam he was offering.

Received several calls but they left no message.  Returned the call and a recorded message about drumming up business through an automated system came on.  
I wonder if this is where they got my number. Ugh! Blocked them.

Robo call selling you info on how to make your own robo calls.
I store these guys under ASSDAN and my phone sends them straight to voice mail.

Robo call selling you info on how to make your own robo calls.
I store these guys under A** DAN and my phone sends them straight to voice mail.

Answered, no answer.  

I think that Metro PCS sells their phone #'s. I get calls for stuff like this constantly and I have a new cell # that I haven't given to any solicitor.

Pre-recorded sales pitch - probably a scam - the same exact recording came also from 954-880-1003 a week earlier.  They are probably using caller-ID spoofing (meaning these aren't their real numbers).  Ironically, the first full sentence of the pre-recorded scam pitch actually asks you if you hate pre-recorded sales pitches (like the one they are using)!  DON"T FALL FOR IT!  IT IS A SCAM!

I received three (3) calls from this number in the same day but did not pick up as I did not recognize the number.  No message was left.  I can only assume as those who have posted above that this is a telemarket of some type.  I have blocked this number.

Same as the first two commenters, I got a call that I didn't pick up, but the caller left no message.

I've been getting a lot of spam calls lately, but this is the first one, I think, I've received from Florida.

The # 904-404-7277 is a business scam called"Cash Tracking "
  They want to to pay $600 to own their website and another and i am sure that there are more hidden fees.
Google cash tracking

Re: 904-404-7277 - Someone left some sort of stupid message on my unpublished phone. I don't want this person calling here again.

904-404-7277  I could give a care less about their get rich quick scheme.  I do not appreciate being harassed with their scam calls.  If you call them back and punch 0-0 (zero-zero) you will actually get an answering machine so you can leave a message.  I left a message that I would have Duvall County BBB and State of Fla Attorney General after them which I have already spoken to the AG.

Some sort of scam business offer.

called again and didn't answer again

unknown long distance call, sent to voice mail, left no message

I don't know anyone in Jacksonville, I refused to answer these calls

Got a call, they didn't leave a message. I have no idea who this it.

Thought I was getting another unwanted call from a college in Florida but it was a marketing call which I have no idea how they got my cell number. The number they called was 936-499-0949.

called.. didn't answer...don't know anyone there....

called. no answer. Don't know anyone at this number.