Hung up on the 2nd ring when called back

This number is not in my contacts and no message was left. Turned off my caller ID and called it back, but it just gives half a ring and then disconnects. It's obviously not a legit call ... don't bother answering.

Claimed to be a real estate agent. Didn’t know how to pronounce the suburb. Talked very fast and asked a lot of unnecessary questions

Called back hung up straight away