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Azure static app outbound IP addresses

SALT GEMS 0 Reputation points
2023-12-15T06:28:50.5433333+00:00

I recently installed a static web app in Azure. I need to know the possible range of outbound IP addresses so that I can allow them on the destination firewall.

Azure Static Web Apps
Azure Static Web Apps
An Azure service that provides streamlined full-stack web app development.
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  1. Sedat SALMAN 14,180 Reputation points MVP
    2023-12-15T06:46:37.09+00:00

    Check the "Possible outbound IP addresses" in your app settings. This gives you a general range, but not guaranteed accuracy. Set up Azure Monitor logging to see the actual IPs your app uses. This is more precise, but requires some setup.

    Azure Static Web App > Settings > Networking > Possible outbound IP addresses

    Remember:

    • They're associated with Azure Front Doors, not your app directly.
    • They can change over time, so be flexible with your firewall rules.
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