Email masking generates realistic email addresses. You can apply a mask from the masked values of a first and last name. You can apply a constant domain name or create an expression to define the domain. Mask the string datatype with email masking.
You can configure email masking to mask email addresses the same way each time the same user appears in the source data. You can configure an email address from the masked first and last name columns. You can configure email masking as repeatable between workflows, or you can configure email masking to be repeatable in one workflow.
always returns ASCII characters for an email address.