Who called from 9027088306

Got the call this morning Tuesday October 15th,, 2013
'When I answered my phone, there was total silence for 3 seconds, and then hung up.

Call on my cell phone at 9:33 am Tuesday October 15th 2013.  Didn't answer as I don't recognize the number.

Same for me at 09:45 on October 15th. Strange. On my cell phone as well.

Call on my cell phone at 9:47am, Tuesday, October 15th, 2013.  Didn't answer as I didn't recognize the number.  They did not leave any messages!

Same here at 9:47 am Oct 15th, no message