This number showed as coming from Brisbane, Queensland. I had missed a call from this number and they left no message.When I called the number back, a recorded woman's voice told me that the company was something that sounded like "Solipol Australia", something to do with solar power and that I should select a single digit number for them to call me back.Needless to say, I did not select any numbers for them to call me back. I strongly suspect that this was a scam attempt.

What number is this

not sure, my phone warned potential scam, as it is an 07 number and I live in an 03 zone, don't know anyone in that area so I'm thinking this is suspicious, and no message left, bit of a giveaway