Who called from 6312301019

Called - left no message.  Not enough info yet to block, but suspect robocall.

Called this morning. Caller ID shows "Call VOIP". I picked up, said nothing, and waited. Nothing happened. Hung up.
Highly Likely it's a Robocall. FED UP WITH THIS *****.

Called and hung up, called again and hung up, called a 3rd time and no one on the line. Likely a robo call

Called and hang up 2 times this morning. Blocked!

No message left. Called twice yesterday and again today. This is probably a Robo call.