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Dynamics 365 Community / Forums / Finance | Project Operations, Human Resources, ... / IP range - AOS outbound
Finance | Project Operations, Human Resources, ...
Suggested Answer

IP range - AOS outbound

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Posted on by Yuji 4,131

Hi experts,

Do you know if the AOS outbound IP addresses can be white-listed? And can we identify different ranges for production instances and sandbox instances?

Thanks,

I have the same question (0)
  • A.Prasanna Profile Picture
    A.Prasanna 8,223 on at

    Are you referring to Cloud Hosted (SaaS) Environment or On-prem?

  • Yuji Profile Picture
    Yuji 4,131 on at

    It is Microsoft managed instances on LCS.

  • Hana Xue Profile Picture
    Hana Xue Microsoft Employee on at

    Hi Yuji,

    The outbound IP address from the AOS will be an IP address from the listed ranges based on the Azure region of your deployment.

    Please check the following links:

    Need to White list Dynamics 365 IP’s to access our third party software - Dynamics 365 General Forum Community Forum

    Whitelisting CORS of Azure Function app instead outbound IP addresses - Microsoft Q&A

    Best Regards,

    Hana

  • Suggested answer
    André Arnaud de Calavon Profile Picture
    André Arnaud de Cal... 303,383 Super User 2026 Season 1 on at

    Hi Yuji,

    I wonder why you would need the IP lists. Anyway, you can read the next article to learn about the IP ranges for the Dynamics 365 F&O

    instances. Self-service deployment FAQ - Finance & Operations | Dynamics 365 | Microsoft Learn

  • Suggested answer
    Hana Xue Profile Picture
    Hana Xue Microsoft Employee on at
    Hi Yuji,
    Due to the redesign of the forum, please let us know if your issue is resolved so we can help you better, and if our answer was helpful, please mark the question as verified to help more people.
    Best Regards,
    Hana
     

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