Why am I required to send from a dedicated IP address for the Certification IP Whitelist?

Mailbox providers base sending reputation off IP address traffic. You can only control your reputation and status in the Certification program by sending from dedicated IP addresses.

If you do not, the metrics that Certification monitors will not be accurate. So, you cannot share traffic on Certified IP addresses, even with organizations you have a relationship with.

Was this article helpful?
0 out of 0 found this helpful
Have more questions? Submit a request