# Region: AWS Australia data center The port of all these URLs is 443. Their traffic is outbound. | URL | Used by | Purpose | Requirement level | | --- | --- | --- | --- | | | Web browser | The Content Delivery Network (CDN) used to store Talend Cloud
assets, such as images, .css files and .js files.

Without these URLs, the Talend Cloud UI will not load. | Required | | https://storage.au.cloud.talend.com (New) | Talend Management Console

Talend Studio

Talend Remote Engine

Dynamic Engine | Storage DNS name. It is used by Talend Management Console, Talend Studio,
Talend Remote Engine,
and Dynamic Engine
to access the storage service. | Required | | https://cdn.auth0.com/ | Web browser

Remote Engine

Talend Studio | Login to Talend Cloud
applications.

Talend Studio needs this URL only when it is running a Job that uses auth0 to connect to
Talend Management Console, for example a Talend Data Preparation Job. | Required | | https://app.au.cloud.talend.com | Web browser | Talend Management Console
URL. | Required | | https://tmc.au.cloud.talend.com/inventory | Talend Studio | Task artifact metadata is transferred from Talend Studio
to Talend Management Console
via this URL. | Required | | https://apid.au.cloud.talend.com | Web browser | Talend Cloud API Designer
URL. | Required | | https://\*.au.api-mocks.com | Web browser | Talend Cloud API Designer
API mocks domain. | Required | | https://\*.au.api-documentation.com | Web browser | Talend Cloud API Designer
Live Documentation domain. | Required | | https://minio.au.cloud.talend.com | Talend Studio

Remote Engine | When Accelerate Publish is enabled in Talend Studio,
Talend
Jobs are uploaded to these locations before they are eventually
executed.

Accelerate publish makes sense for large
Jobs but does not bring significant differences to other Jobs. | Required | | https://tdp.au.cloud.talend.com | Web browser | Talend Cloud Data Preparation
URL. | Required | | https://tds.au.cloud.talend.com | Web browser | Talend Cloud Data Stewardship
URL. | Required | | https://msg.au.cloud.talend.com | Remote Engine

Dynamic Engine | Used to communicate about task runs such as receiving, deploying, or
undeploying events, and sending information about task run status and
metrics. | Required | | https://pair.au.cloud.talend.com | Remote Engine

Remote Engine Gen2

Dynamic Engine | Used for the initial pairing of the Remote Engine to its tenant. This
service also communicates status information about this Remote Engine such as its
heartbeats and availability. | Required | | https://dts.au.cloud.talend.com | Remote Engine | Used to create one-time ephemeral URLs that are pre-signed to authorize
resource file uploads from the Remote Engine to Talend Cloud. | Required | | https://engine.au.cloud.talend.com | Remote Engine Gen2 | Used by Remote Engine Gen2
to set up one-time token generation authentication and WebSocket
enablement. | Required | | wss://engine.au.cloud.talend.com | Remote Engine Gen2 | Remote Engine Gen2
uses this WebSocket endpoint to receive requests to execute pipelines, fetch
samples, and compute previews. | Required | | https://app.au.cloud.talend.com/portal | Web browser | The Talend Cloud
platform portal. | Required | | https://iam.au.cloud.talend.com | Web browser | When you access the Talend Cloud platform portal, your session is tested via
https://iam.au.cloud.talend.com. If a session is already
open, your access is directly granted; if not, you are redirected to the login page. | Required | | | Remote Engine

Dynamic Engine | Used to send Job component metrics and Job volumetrics of data being processed
for billing purposes.

This service also decrypts secrets used in pipeline task executions. | Required | | https://webhooks.au.cloud.talend.com | Your third-party applications | Used to store your custom webhooks that are configured in Talend Management Console
and used by your own third-party applications.

It is required only when an
application in your infrastructure uses this endpoint. | Required | | https://\*.talend.com | All Talend
products | Ensures your smooth access to new features or technical evolution of Talend products, by minimizing the necessity for allowlist change on your side
when adopting those features or evolution.

The talend.com domain is fully secured. For
detailed URLs of the products or applications in this domain, see [Accessing Talend Cloud applications](https://help.qlik.com/talend/en-US/installation-guide-windows/Cloud/talend-cloud-application-url). | Recommended | | https://ghcr.io/ | Remote Engine Gen2 | The Docker image to be used is fetched from this site. | Required | | ghcr.io/talend | Dynamic Engine | Provide Docker images and Helm charts | Required | | https://\*.launchdarkly.com | Web browser | LaunchDarkly is a third-party service used to manage the rollout of new
features (Feature flipping). | Required | | https://\*.pendo.io | Web browser | Pendo is a third-party service used by Qlik
to better understand the usage of its products and identify usability issues, on
an anonymous basis. This service also allows in-product push notifications such as
new feature announcements or important surveys. | Recommended | | https://\*.ada.support | Web browser | Ada is a third-party service used to provide in-product chat capability with
Qlik Support team. | Recommended | | https://\*.au.talend-dataset.com | Remote Engine Gen2

Cloud Engine for Design | URL to reach Data APIs that have been enabled on Talend Data Inventory, Talend Cloud Pipeline Designer, or Talend Data Preparation
datasets. | Required | | https://api.au.cloud.talend.com | Talend Studio | This URL is used by Talend Studio
8.0 if you have applied the 8.0 R2022-01 Talend Studio
monthly update or a later one provided by Qlik. | Required |