Answered call and they hung up straight away

They have called me numerous times the past month. I have told them I am not interested, emailed them to inform them I'm not interested as well. Yet they continue to call me every week constantly. I get about 3 calls a day, 2 to 4 days a week. Sometimes if I answer, they just hang up on me. They are an extremely annoying Telemarketing company!! Grrr!!!!

have called me over 14 times in 7 days.

It is a centre called 'Study Network Australia'. They call and hang up all the time. Contacted them to ask to be taken off their call list on their Facebook page.

I've had this number ring me every day and they leave voice messages, thinking I've actually answered the phone after my message tone literally says "I can't take your call please leave a message".
They keep saying "this is so and so from study something how are you today?" 10 seconds of silence... and then they hang up.

And then call again the next day.,

same as me

Just received a phone call from this number but I didnt answer

Ignored several times, they persist to call

This is a number from Careers Australia. They hang up as soon as you pick up the phone.
Called the number back - was an automated voicemail for Careers Australia.

Called it back... It's "study network australia"... Spam crap. BLOCKED

Same thing, answered call and they hang up straight away. I've found out they probably are telemarketer
Careers Australia marketing for study