Constant calls, hang up, no message left. Pests.

Caller: Scammers

Automated message saying it was to inform me that my Telstra internet would be disconnected from today and to press 1 to address this matter..... I hung up.

Recorded call ask you to press states from telstra and the internet line will disconnected today, and press number 1 on the phone now,I think this is a scam to do something with you phone number.

Recorded message claiming to be telstra informing that my internet is to be terminated.

Just another unknown, nuisance, unwanted call.
No message left.

Assumed it is just another scammer.
I don't know them and dont want to either.
Didn't answer

Caller: spammers claiming to be Telstra

scam... was an automated message saying it was to inform me that my Telstra internet would be disconnected from today and to press 1 to address this matter..... I hung up on them.

Spam, scam, hang up.