Numerous calls but no message ever left, another number blocked

Caller: Smart health

Received many calls from this number but no message left. I called back and a message said Smart Health Australia working on behalf of Greenpeace

Caller: Health Smart

Appealing for money.

Four calls in immediate succession. No legit caller does that.

Multiple, repeated calls. Don't answer.

Caller: (02) 4711 3778

I looked it up, I never ring back. It came up Greenpeace.

Numerous calls across so many days, multiple calls per day, leaving no voice message!

I’ve received numerous calls from this number. They’ve never once left a message. The one time I did decide to call straight back it went to voicemail and mentioned something about Greenspace.

Caller: Smart Health Australia

Called 'on behalf of Greenpeace' and thanked me for signing their petition, which I did, and asked for a donation. You'd be better off telling them to not call again and just donating through their website to be safe.

Called me twice, left no voicemail. When I picked up they hung up.

Caller: Unknown

Didn’t leave a message