Who called from 4844700152

This number called my cell tonight (1/15/17 @6:30 pm ). I answered since the 484 area code is pretty local but if course they hang up as soon as I answer. Another blocked number...

Called 3 times in a row within a minute. Didn't answer, no voicemail

Called my work cell phone - left no voice mail.

I did not answer...believing they would leave a message. They did not.
Thanks for posting info about this #

Nice to know i'm not the only one, this number called me while i was showering, no voicemail. Any information leading to who/what company owns this number will be greatly appreciated.