This is the Trace Id: 4fcf36664c68b9329c9c65e3a1febae0
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Microsoft Public IP Space

This file contains MSFT Public IP Address blocks for both IPv4 and IPv6.

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  • Version:

    20250128

    Date Published:

    9/18/2026

    File Name:

    msft-public-ips.csv

    File Size:

    23.5 KB

    This file contains MSFT Public IP Address blocks. Updates will only occur when the list changes so please check the Data Published date.

  • Supported Operating Systems

    Windows 10

    None

  • This file contains MSFT Public IP Address blocks. Updates will only occur when the list changes so please check the Data Published date.

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