Who called from 3604606392

Have received calls from this number 2x per day for the last 3 days on my personal cell number, which is on the 'Do Not Call' list and not listed on my public business accounts. I have ignored each call and no message has been left.

This a-holes just called 3 times in a row.  Each time it rang once then they hung up.  No messages left.

Got a call from this number, left no message

Got a call from this #, no voice message. Sounds like a spam - just to get/confirm your phone # for later fraudulent purpose

same thing as previous posts, called my cell but left no message. rang once when I called it back and then got the quick beeps that usually occur when someone hangs up on you.