How to ? Spam problem no-reply@parastorage.com

Yes except that if I connect I receive the email from an email address related to the WIX CRM.
So if I block the email address received, is the wix CRM that will be blocked ? or only that of the customer ?

example the type of email received with the email box connected :
name.surname@domain.fr < no-reply+d2c00649a682@crm.wix.com>

Thx @brett-haralson