Received several calls lately from this number. Recorded message that (beep) is calling and to be connected press 1. I press 1 and it says "oops, your caller has hung up". I try calling the number back and the number is disconnected.
I had something posted on Craigslist and this caller replied to the ad and called me. We went back and forth a few times and he seemed like an interested buyer, well spoken and such. Had very good questions about what I was selling.
In the end, he pulled the typical scam that he had a check more than the amount and wanted us to send him a check for the difference and then we could cash the check for the greater amount.
Seems like a professional time-waster. Hope I can help someone else, esp. since he calls vs. emls.