Who called from 3232902045

Asks for Keisha then hangs up - has been going on for months.

Keep getting calls from 323-290-2045. When I anwser the phone, the caller immediately hangs up.

I got a call from "TRADING" on caller ID.  323-290-2045

They asked for me, but I wasn't home.  I asked to take a message, but he didn't want to leave one.

I think this is a scam.
I get multiple calls from this # and others very close.  They hang up when I answer and don't leave a message if I don't. I have tried calling back and call gets routed to another # with no one there.

got a call from this number listed as TRADING.  Picked up, could tell someone was on the line but nothing.  They hung up.