Always using the 0488 8 prefix, calls a few times a week. I believe these are the same people txting me at 2am about unpaid tolls, eastlink, and lost parcels. Go away I just want to sleep.

Scammers

Called me then hung up without leaving a message

Second call from a number starting with 0488 811. Apparently the number is issued by 'My Number Pty Ltd'.
Both times never left a VM. Likely a spam call, it appears they've purchased a block of numbers. Numbers now blocked.