Who called from 5712988890

Called 4 times in the hour, no message and hung up before the 2nd ring.  When I tried to call back,automated message says all lines are busy????

CLLD LEFT NO MSSG, CLLD BACK TO BUSY TONE

called cell, no message, cell registered with DNC

You do realize the Do-Not-Call List is obsolete?  These scammers are calling from overseas and could give a [***] about you being on some list.  If you don't know who it is, don't pick up.  When you pick up, that tells them the phone line is active and will sell your number to the next scam artist.

OH NO! NOT THE DNC....do you think these overseas scammers give a ratsass about the do not call list?  Guess what...there are laws against money laundering and robbing banks....yet people still do it.