Who called from 4807875491

Same here

Have received phone calls from this number several times. Not able to call back and speak to anyone!

Just got a call from them that left a bunch of obscenities. They have called several time and I never answer. You only get music when you call them back.

I've had the same experience (I'm going through it now).  They call my work # daily and never leave a voice mail, and haven't responded to my return calls requesting identification and/or removal from their call list.

I didn't get obscenities but am so annoyed that I can't call back. The miso is ridiculous.