Someone saying they are from Telstra about something I need to be aware of regarding my internet connection. Don't use Telstra. Hung up and blocked.

Potential fraud called twice in a row from separate numbers didn't leave a message

Text message says missed phone call but caller hasn’t left a message, phone has not rang.
This has happened several times now.

Claims to be from visa/mastercard

Caller: Scammer

Scammer insisting I give access to my computer saying that there was an internet fault in the line.

Spam

No voicemail left and my telco flagged it as spam

My phone listed this number as potential fraud. I didn't answer it as a result and no message was left. I have blocked it.

Caller: Supposedly PayPal

Claimed to be in relation to a charge to my account. Didn’t listen and cut it off.

Caller: I don't know

They were talking about my IP address and something to do with the Wifi. He claimed he was calling from Telstra. Definitely a scam, watch out.

Caller: Chinese query reasons

Scam