Same thing - ring twice and hang up. They called me about 10 minutes after I visited a website called Fumfie.com. A request for info on this site identified them as scammers. I have no way to verify that, nor their connection to this call.
Just got a call from this number. Same as others. Rang twice then hung up and left no message. It has only happened once so far. Can't reverse call on the number either.
It's the Lisa Reward Redemption SCAM
Call back gets "Hi, this is Lisa (or Christy or John) with Reward Redemption...." It's a big SCAM. BBB has a warning for consumers. Read here: