Who called from 8476475161

no message, just 2second beeps usually calls two to three times ina row

Same here what a pain in the keester! I wish we could stop all these calls!

calls from this phone number constant all day, hangs up when answered and no pick up when called back

I called this number back. It's "An unstaffed number at a Grainger corporate location."  Grainger is a big commercial catalog company.  Undoubtedly their robo-call function is trying to reach customers.  I'll just put it on "block" and forget about it.