I called back the number (02) 8330 7201 and reached vm that said I reached Pareto Fundraising

Message states 'Hi there, thank you for your call. If you're calling regarding a missed call this is where it originated from. The call is made on behalf of a charity that you support or may have supported in the past. We also call people to see if they would like to support. If you would no longer like to recieve calls from us please email us at callingenquiries @ protophone.com'