This is a debt collector called Regent Asset Management Solutions and can be contacted (and searched) under this number: 877-591-1248.  They are mostly likely collecting on debt related to a banking institution because it is their primary source for "blood sucking."   They will call you several times under different numbers and leave voicemails with different names.  There is a lot of proof that this company operates on borderline illegal strategies and practices.  Beware that this company will stop at nothing to collect your debt...record all conversations and try to communicate in writting (certified letters) whenever/whereever possible.