An associate of mine has just received a call from this number after having been duped last week via another number. The recorded message sounds like its another VoIP number which smacks of being a o/s scam call.

got this call on the weekend asking for feedback for the Sydney Museum. It's a legit number just wanting helpful feedback, not a scam

I called back number (02) 8873 0884 reached voice mail but did not say from what company.