Who called from 8438729575

Got a call from 843-872-9575, UNKNOWN CALLER, message was left but all I heard was what sounded like an angry crowd in the background, no real message. Saw n another site that it is not a valid number and may have been spoofed.

I just received the same call and same message.

They knew my name??

Same here. They called me SIX times in the past 4 hours... No idea who it is. I called back and it went to an automated voice. "Thank you for calling the sales department. Due to the high volume of calls, we're unable to take your call. Please refer to your order for the correct customer service number." What order??

4 calls within 15 mins and then a white noise message of almost 3 minutes. I'm not calling back and will block.