Who called from 4086495867

Also called me and immediately hung up.

Just got this number on our line at work. They asked for my boss. I asked who was calling and they hung up. Spooky!

Called, asked for a specific person (who does work here) and after "can I ask who is calling" they hung up.

This number called our business line asking for two people whom I have never heard of. They asked about the spelling of our company, I asked who is this....they hung up.

Got a call from this number on my Business Line.
When I picked up, they said nothing & then hung up.