Just got a call from this number.  The message on the answering machine sounded like a headset left in the middle of a call center off the hook, I could hear people talking in the background.  After about 30 seconds it hung up, hasn't called back.

Was posting about another number that had called earlier when this one came in.  Always let the machine handle any unknown numbers.

ARS NATIONAL SERVICES, INC.
PO Box 469046
Escondido, CA 92029-9046
Phone:(800) 440-6613 FAX: (866) 422-0765
New York City License #1020790

They are a debt collection company

Comcast promotional. Based in Kingsburg, CA