ESS Network Maintenance (AWS us-east-1)
Scheduled Maintenance Report for ESS (Public)
The scheduled maintenance has been completed.
Posted Oct 17, 2023 - 10:19 UTC
In progress
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Posted Oct 17, 2023 - 00:01 UTC
Elastic Cloud will be adding additional egress public IP addresses to the AWS us-east-1 region. These IP addresses are used for outbound communication from Elastic Cloud towards the public internet.

These IP addresses are planned to be added on October 17, 2023.

What’s Changing:

Starting from October 17, 2023, we will be adding the below-mentioned set of IP addresses used for outbound communication from the Elastic Cloud AWS us-east-1 region towards the public internet:

The full list of outbound IP addresses for AWS us-east-1 region after October 17, 2023 will look like:

How does this impact you?

If your organization does not restrict inbound network traffic from Elastic Cloud towards your environment, there is no impact to you and you do not need to make any changes.

If your organization does restrict inbound network traffic, you will need to update any relevant IP-based rules or firewall rules in your environments to include the above IPs before October 17, 2023. Failure to do so may result in traffic from Elastic Cloud towards your environments being blocked by your firewalls.

If you have any questions, please feel free to contact our support team ( for guidance or assistance.
Posted Aug 28, 2023 - 20:24 UTC
This scheduled maintenance affected: AWS N. Virginia (us-east-1) (Elasticsearch connectivity: AWS us-east-1, Kibana connectivity: AWS us-east-1, APM connectivity: AWS us-east-1, App Search connectivity: AWS us-east-1, Enterprise Search connectivity: AWS us-east-1).