windows-itpro-docs/windows/security/threat-protection/microsoft-defender-atp/find-machine-info-by-ip.md

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Find machine information by internal IP API	Use this API to create calls related to finding a machine entry around a specific timestamp by internal IP.	ip, apis, graph api, supported apis, find machine, machine information	eADQiWindows 10XVcnh	w10	deploy	library	security	macapara	mjcaparas	medium	dansimp	ITPro	M365-security-compliance	article

Find machine information by internal IP API

Applies to:

• Microsoft Defender Advanced Threat Protection (Microsoft Defender ATP)

Find a machine by internal IP.

Note

The timestamp must be within the last 30 days.

Permissions

One of the following permissions is required to call this API. To learn more, including how to choose permissions, see Use Microsoft Defender ATP APIs

Permission type	Permission	Permission display name
Application	Machine.Read.All	'Read all machine profiles'
Application	Machine.ReadWrite.All	'Read and write all machine information'

HTTP request

GET /api/machines/find(timestamp={time},key={IP})

Request headers

Name	Type	Description
Authorization	String	Bearer {token}. Required.

Request body

Empty

Response

If successful and machine exists - 200 OK. If no machine found - 404 Not Found.

Example

Request

Here is an example of the request.

GET https://graph.microsoft.com/testwdatppreview/machines/find(timestamp=2018-06-19T10:00:00Z,key='10.166.93.61')
Content-type: application/json

Response

Here is an example of the response.

The response will return a list of all machines that reported this IP address within sixteen minutes prior and after the timestamp.

HTTP/1.1 200 OK
Content-type: application/json
{
    "@odata.context": "https://graph.microsoft.com/testwdatppreview/$metadata#Machines",
    "value": [
        {
            "id": "04c99d46599f078f1c3da3783cf5b95f01ac61bb",
            "computerDnsName": "",
            "firstSeen": "2017-07-06T01:25:04.9480498Z",
            "osPlatform": "Windows10",
…
}