Phone Number: 0423 699 428
International Format: +61423699428
Country Code +61: Australia
Area Code 04: Mobile Number
Prefix 0423 Carrier: Optus
Scam
As per other comment, tax avoidance scam. Don't answer, and they'll leave a message in a Robo-caller voice.
Scam
Claims to be ATO issuing warrant for arrest for tax avoidance... highly unlikely!!
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