Why am I getting bounced back emails? – PredictModel Help Desk

Check mail settings:
Make sure your sending account is registered with your provider, and that the SMTP settings are correct.
Check blocked domains:
Check if you have blocked any domain from receiving emails from your account.
Check your content:
Your content may be too provocative or contain spammed words, that triggers the receiver’s anti-spam filters.
Check recipient’s account:
The receiver should also check their firewall and anti-spam filters to make sure your domain isn’t being blocked.
Attempt to resend:
Try to resend the email after making the appropriate changes.