I also had a similar call from this number. I disabled my caller ID and called the number right back. Some rude woman answered and when I asked who she was and who she was representing, she said "How about this....." and hung up. No clue who this is. Very strange.
Has called twice in August, answered once and was looking for someone else that I do know and wanted their number told them I would take a message, and they gave me a different call back number from what was on the cid, second time I did not answer and they left no message.