denschub@schub.social ("Dennis Schubert") wrote:
mails sent to
abuse@sendgrid.comcurrently bounce with<<< 450-4.2.1 The user you are trying to contact is receiving mail at a rate that <<< 450-4.2.1 prevents additional messages from being delivered. Please resend your <<< 450-4.2.1 message at a later time. If the user is able to receive mail at that <<< 450-4.2.1 time, your message will be delivered.yeah i'm sure this is fine.