415-506-8083 called several times. We never answered. They never left a message. Yesterday (1/9/15) we answered. Robocall recording about an alleged site inspection. We hung up. BUT now they know our number is valid (& that we're stupid enough to answer unknown callers - D'oh!).
This morning (Sat 1/10/15), 415-234-9981 called for the first time. They called 3 times & left 3 robocall voicemails (computer simulated voice) claiming to be "Officer Julie Smith from IRS".
Robocall. Hangs up no matter who answers. Calling back results in this message: http://doorbell.net/junk/132602stimulus_grant.mp3
"If you are a U.S. citizen or a legal resident of this country with a business that has existed for one year with current revenue, you likely have a strong claim to a national business grant. Please leave a message if you would like one of our moderators to get back to you."