(02) 8909 7806 <kblynch @ bigpond.com>
seems to be part of a spam headed 'Audio message for <my email>' Source code reveals a link to https://drovproducciones.com/res/index.php

Received the same message (14 Dec2020). Mail security marked as spam - dubious links. Name, email and number not familiar to me. We find that 02 number calls to us are always telemarketers.