Who called from 4088027416

I also received a text stating- Work from home pt/ft...... Reply with FREEDOM.

I received a text that starts off with "Work from home. PT/FT. No Selling. Proven business anyone can do. Zero..."

Got a call from this number at about 10:30 pm tonight. I didn't answer. A text message soon followed with the words "Are you there?"

I also just got a text at 11:15pm on July 13th, "r u there", seems fishy.
At first I thought it might have been a friend from overseas trying to message me through google (california number), so I'm glad that this thread is here so I know it's definitely not.

I also received a text 1:34am on July 14th.  The text read "are you there?"  I have not responded.  Has anyone responded to find out who this is?