Check if Email Address is Internal

Last updated: aug 6, 2024

Checks if an email address' domain is an internal domain. Return True if the email address is using an internal domain

Implementation	System
Command Category	Cyber Utility
Tags	Condition Artifact Email

Inputs

Parameter Name	Required/Optional	Description	Sample Data
Email Address	Required	Email address to check	admin@d3security.com
Domain	Required	Internal Domain for checking	d3security.com

Output

Return Data

The returned result of this command. If some required parameters are not defined, this returned data could be empty. The returned result can be passed down directly to a subsequent command in playbooks.

Sample Data

JSON

true

Remote Command API

The D3 command API allows you to send requests to D3 SOAR to execute this utility command via REST API.

Request

POST

JSON

{
  "Username": <Username here>,
  "Site": <Site here>,
  "CommandParams": {
    "Email Address": <Email Address here>,
    "Domain": <Domain here>
  }
}

Headers

Please refer to the page Webhook Configuration Guide - Authentication Method: API Keys for more details.

Request Body

JSON

https:/{base_url}/{api_namespace}/api/Command/IsEmailAddressInternal

Body Parameters

Parameter Name	Type	Required/Optional	Description
Username	`string`	Required	The username of your D3 SOAR account.
Site	`string`	Required	The D3 SOAR site to run the remote command.
Email Address	`string`	Required	Email address to check
Domain	`string`	Required	Internal Domain for checking

Sample Request

Sample Data

JSON

{
  "Username": "Admin",
  "Site": "Security Operations",
  "CommandParams": {
    "Email Address": "admin@d3security.com",
    "Domain": "d3security.com\r\n"
  }
}

Response

Response Fields

Field Name	Type	Description
error	`string`	The error message if the API request has failed.
returnData	`Boolean`	The return data from the API request.

Sample Response

JSON

{
    "error": "",
    "returnData": "true"
}