Who called from 7045757110

Keep getting calls from
number  an no one answer when you call back , says number disconectted

Keep getting a call from this number.  When I answer they hang up.

No one says anything.  Then, an automated call attendant simply says, "goodbye."

Seems to be a Vrrizon Wireless no.

Weird convo yesterday. They asked if I was interested in their service. I could barely understand the guy. I asked what they do and he hung up.

Same thing happened to me.