Why are my notifications still being blocked?

We are still not receiving email notifications to a number of our domain emails.

Please unblock all email notifications to csa-afsl.com.au.

The only notification email address that is now working is operations@csa-afsl.com.au.

We can confirm that our ISP is not spam blocking any Jotform emails.

Your urgent assistance would be most appreciated.

FYI we have not received any emails to phudson@csa-afsl.com.au from Jotform.

You may have to send to oprations etc

Thank you