For weeks this number has been calling an inactive extension and the message ends up in the business' general mailbox - it's a computer generated message - IRS scam.

Ive keep gettin this number calling me when imtry to call back no answer called from different numbers and they wont answer or it says something is wrong with this number. Scam i think.

IRS scam

I got a call from this number and I called it back and  it told me the Verizon Wireless Customer is not available try again later... Pretty sure that if this was important they would give a real number to call back.