I called back number (03) 9427 4444 reached IVR for TSA Telco Group.

Have called every day for the last two weeks. Calling at all different times and never leave a message.

Bloody annoying every week day and no one answers should be closed down

They keep calling twice a day and never leave a message.

This number was rung my home phone everyday this week, without leaving a message. Must likely a scam.

Caller: TSA Telco Group

Recorded message saying the are TSA Telso Group - contracted by Telstra to conduct msrket research and flog products

This is 'TSA Telco Group' their message says they're contracted by Telstra to contact customer blah blah blah.

They don't leave a message so I block. Thanks for calling have a nice day.

I got the same from TSA group how ever the girl was quite you and was asking what felt like weird questions after a while like where I work and what kind of laptop I use

Said they were Telstra then hung up