Found this number on my caller id.

Picked up - said Hello a couple of times, no response - Hung up...  Suspect Boiler room call...

They say nothing and leave no message...put it on call block!

A call from this Santa Monica cell number arrived today.  When the call rolled to voice mail, the caller left no message. just dead space.  This is typical of robocallers (illegal telemarketers) who use automated dialers to place calls in a desperate search for gullible victims.

According to www.whitepages.com this number is described as "scam or fraud."  I'm soooooooo surprised.

Called no message left. Blocked