Hi All,
I have created a Data Integration (using the PowerApps Admin Center) from my Azure SQL database to my Common Data Service.

When the integration runs, It appears that the connection is coming from PowerApps to my SQL Database on port 13.64.188.143.
This is not one of the IP addresses that shows up on the powerapps whitelist of Addresses. Does anyone know of another whitelist that this IP address might be found on?
I want to configure my firewall in Azure to only allow the PowerApps URL's to access port 1433.
So far I have only been able to find two sets of IP addresses
https://docs.microsoft.com/en-us/powerapps/maker/canvas-apps/limits-and-config#ip-addresses
and
https://docs.microsoft.com/en-us/flow/limits-and-config
The IP address "13.64.188.143" does not appear in either of these lists.
Any help appreciated!