Who called from 6503539140

I just received a call from this number.  No one answered and it was busy the three times all returned the call.  They called my business number so I was hoping this was a legitimate caller.

I got 2 tex messages and 2 calls  but i do not understand the language  !!!!!

I'm in the US!!!

I just received a phone call from this number too.

I'm in Portugal, and ofc... i understand Portuguese, so that i can confirm that the message is a "Verification Number" in Portuguese, but i don't have any ideia of what... lol

I've tryed to call back, but they don't answer.

This is strange, all the calls were made today.

Received a phone call from this number on 2010-12-18 at 16:10 EST. Bot gave me 5-digit verification number. It seems some tech company doing phone marketing of some sort. Google? Apple?

I live in NJ, my number is 973-xxx-xxxx with T-Mobile.

It is googles verification number. When you sign up for a buiness listing, the computer generated call is forwarded to confirm you have made the listing with google. Confims verification code also.