New support request

Describe the issue

Sender Information for Delivery

Please provide the following information:

Provide no more than 256 total IP addresses using any of the following formats:

- Ranges should be entered in CIDR format:


- Use a semi colon to separate individual IPs or IP ranges:

Example:; yyy.yyy.yyy.yyy

Example:; yyy.yyy.yyy.yyy/28