Mail services are cautious to new domains that send large numbers of emails to a large audience right off the bat. Dashly helps you gain your reputation by sending first emails in small parties, which may take more time than expected. We call this procedure “Domain warm up”. After the first 5000 emails Dashly sees that the domain is warmed and after that sending emails in a normal order.
We can stop an email campaign from sending further if we see some suspicious activity or spot a large amount of spam complaints. If you’d like us to tell you more about the blocking reasons and how to avoid being blocked, just ask us in chat.