Who called from 4803030127

I've missed three calls on my cell phone from this number. When I call back it just rings with no answer.

me too...just got it today. guy calling looking for a "Fred"

first time getting a call from this number and i answered and they hung up.

I just a phone call from this number.  They called my work desk.  I've also recently been receiving calls from (480) 753-6163 (Liberty Mutual Insurance) and not sure if they're affiliated at all.  All I know is that they're coming from Mesa, AZ.

This phone number is listed under the name 'US AIRWAYS' out of Tempe, AZ.  The phone carrier is Qwest.  I received two calls from this number, back to back.  No message was left. When I called back the line just continued to ring - no answer, no message.  I do not use the phone they called on for anything so it is unusual.  Must be getting the numbers from cell carriers.