Can anyone tell me who this number belongs to, thanks!

A guy called from 334.380.5237 claiming his name was Max Bay.  He claimed that he was a detective hired to served me papers & needed to schedule a time to meet with me.  I have had sevarl people calling lately claiming this but will never mail info to me or provide proof...So I hung up on this caller...He called back 7 different time in 2 minutes.  I finally blocked his number & then he called blocking his number.

Have received multiple calls from them over last month, never leave a vail.  Today I received 4 calls within
1/2 hr!   Only left vmail once.

They didn't identify themselves, only give a claim#, stating they represent another firm who has filed a "claim" against me.  And they need me to call, give them my work phone number and work address so they can deliver it.   Yeah, right.