Who called from 6502514889

Just received 2 calls in a row from this number. Didn't answer either one of them. If it's a weird number, I don't answer. I am on the do not call list...

They called both my cell phone and my wife's twice......no message.  Same as others when number called back---not in service or no connected to the internet.

Same here..called back and silent left a copy of my voicemail message on my phone..hmmmm

My phone, my wife's phone, and my daughter's phone just got a call from this number. 2 times each. when we answered they just hung up.

Two calls within seconds of each other.  Both hung up on me.  They called my cell phone.