Sometimes you may receive a bounce-back email like “Domain example.com has exceeded the max emails per hour (625/500 (125%)) allowed”. This error message explains that you have reached the limit of the number of emails you can send per hour. In our Linux shared hosting plan, you can send a maximum of 500 emails in an hour. You will get this type of bounce-back email if you reach this limit.
There are a few ways in which you could resolve an issue with a maximum number of emails.
You have a few other options if you send legit emails and receive this error in the bounce-back emails.
1) You can purchase our VPS/dedicated server plan. In this, we do not have any limits. You can send unlimited transaction emails.
2) You can use our Email Delivery Service for sending Promotional Emails, Newsletters & Transactional Emails With Confidence. Visit here to check more details about our Email Delivery Service, https://www.accuwebhosting.com/web-services/email-delivery-services
If you do not send a large number of emails and get this bounce-back email, you will have to check the exact cause behind this issue. You can check the email delivery report and check the issue or contact our support team to check the issue. Sometimes compromised email addresses may cause this issue.