Automated call - said they were from Paypal about a transaction on my account - SCAM

Called about nbn network speed told them i have no nbn are mobile internet only they hung up scam using a south australian number.

Definitely not genuine caller. Rang, said nothing, then hung up when the phone was answered. Then called back with the sounds of a call centre in the background and a rude caller demanding "to speak to the MALE decision maker in the home". Told him this is all female business and stop wasting time - and was told I had no rights to speak to him like that. Hung up.