I answered a call from this number. It was a recorded message about a monthly charge about to be made from Amazon. It said press 1 to cancel the charge - DON"T DO THIS. I did and was switched to a person with broken English. She started asking for personal details and I hung up without giving any details. 2 days later there were 3 charges of $6.99 on my credit card from Amazon. This is a credit card that I never use, they must have found it through online banking. I'm at present disputing with NAB.