Who called from 2064563081

Who/what is this about???

Yes...I answered- with my BUSINESS name- no sound-immediate disconnection.

SO...if you want them to leave you alone...just answer "Pizza Hut" or something retail in nature

I got this call this morning and no one answers.  How do I block these kind of calls they get very irritating.

Caller acted very strange and would not leave his name.Shouted on the phone! Very annoying!!

Got a hang-up call from them, called back, it rang 3 times then switched to a busy signal.
Caller ID said Seattle, WA.
The plot thickens...