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passiveDnsRecord resource type

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Namespace: microsoft.graph.security

Note

The Microsoft Graph API for Microsoft Defender Threat Intelligence requires an active Defender Threat Intelligence Portal license and API add-on license for the tenant.

Represents a passive DNS record. Passive DNS is a system of record that stores DNS resolution data for a given location, record, and timeframe. This historical resolution data set allows users to view which domains resolved to an IP address and vice versa. This data set allows for time-based correlation based on domain or IP overlap. Passive DNS might enable the identification of previously unknown or newly created threat actor infrastructure.

Inherits from microsoft.graph.security.artifact.

Methods

Method Return type Description
Get passive DNS record microsoft.graph.security.passiveDnsRecord Read the properties and relationships of a microsoft.graph.security.passiveDnsRecord object.

Properties

Property Type Description
collectedDateTime DateTimeOffset The date and time that this passiveDnsRecord entry was collected by Microsoft. The Timestamp type represents date and time information using ISO 8601 format and is always in UTC time. For example, midnight UTC on Jan 1, 2014 is 2014-01-01T00:00:00Z.
firstSeenDateTime DateTimeOffset The date and time when this passiveDnsRecord entry was first seen. The Timestamp type represents date and time information using ISO 8601 format and is always in UTC time. For example, midnight UTC on Jan 1, 2014 is 2014-01-01T00:00:00Z.
id String The unique identifier for this passiveDnsRecord entry. Inherited from microsoft.graph.security.artifact.
lastSeenDateTime DateTimeOffset The date and time when this passiveDnsRecord entry was most recently seen. The Timestamp type represents date and time information using ISO 8601 format and is always in UTC time. For example, midnight UTC on Jan 1, 2014 is 2014-01-01T00:00:00Z.
recordType String The DNS record type for this passiveDnsRecord entry.

Relationships

Relationship Type Description
artifact microsoft.graph.security.artifact The artifact related to this passiveDnsRecord entry.
parentHost microsoft.graph.security.host The parent host related to this passiveDnsRecord entry. Generally, this is the value that you can search to discover this passiveDnsRecord value.

JSON representation

The following JSON representation shows the resource type.

{
  "@odata.type": "#microsoft.graph.security.passiveDnsRecord",
  "collectedDateTime": "String (timestamp)",
  "firstSeenDateTime": "String (timestamp)",
  "id": "String (identifier)",
  "lastSeenDateTime": "String (timestamp)",
  "recordType": "String"
}