Enter an IP address (e.g., 18.234.32.147 or 2600:1f18:247c:b100::1) or a CIDR block (e.g., 13.52.5.0/26) to find the most specific matching range in the list below.
Atlassian's products are delivered from a global network. Selecting only specific regions may result in degraded performance or service availability.
Select the IP version(s) you need. We recommend leaving both options checked.
Egress (most popular option): Connections from Atlassian to remote servers, e.g. Webhooks, Email Servers, Application links to on-premises servers, etc.
Ingress (rarely chosen, Not recommended): Connections from Browsers and API Clients to Atlassian. Rarely restricted by firewalls.
Choose exclusive if you don't want summary ranges, and want only ranges used for that specific traffic direction.
We recommend using inclusive ranges as they will be more future-proof.
Default is "commercial". Only select "fedramp" if your product is part of the FedRAMP program.
If checked, CIDR ranges that are fully contained within a larger range in the results will be hidden. Uncheck to see all individual matching ranges.