I never answer these calls from numbers I don't recognize, especially out of state area codes. I look them up here. In this day and age if they don't leave a message "fagetaboutem". I never answer or call beck, then they "gotcha". I add them to my reject list-and good riddance!
This is (currently) a number carried scammers' favorite service, Peerless Network. You can report the number to peerless at this URL: http://www.peerlessnetwork.com/contact-us/do-not-call-lists/