Never answered, no voicemail, number not in my contacts list. Rang this number back. Got the "space time" before a person came online. Some sort of organisation, that wants to know if you have health insurance? Heart issues? Hard to understand, so asked some questions. If you do have health insurance, they want to know if you have it with certain providers eg. Medibank Private etc. Then wants to compare your private Health Insurance policy if you have one. But hard to understand woman I was speaking with (Asian background). I was polite. Just tell them NO health insurance and they say thank you and good bye. Not sure if this is a scam? All indications, point to one. Phone number now blocked on my mobile.