Very disturbing calling continually without reason changing the last digit

Caller: Telemarketing

Continually calm even when asked to be removed from database, they seem to have several lines. I keep blocking but they then call from another line.

I have true caller installed so the call was blocked automatically couple of times. Highly recommend everyone to get 'TrueCaller' app on smartphones. Such a save.

ANNoying please BLOCK these numbers, the last digits are just being change, everyday twice a day I get a call from these stupid numbers

Caller: Suspected spam

Been getting these call continuously all day, I haven’t called them back once .

Didn’t leave a message

Caller: Suspected Spam Caller

Did not leave a message, my phone labelled it as a suspected spam caller.

got a call from (03) 9912 4809 and (03) 9912 4803 both hang up as soon as i answer and never leave messages.

I rang back the number (03) 9912 4809 once but got disconnected

I want to know where these calls are from

seem to be getting calls from this number and similar numbers with a change to the last digit

Did not leave a message.