Firewall Allowlist

If you use allowlists to control connections in your environment, you can use the following IP lists to allowlist IBM® Db2® as a Service deployments. You should allowlist all of the subnet ranges for the entire region that your deployments live in.

As new clusters in a region are created, there will be additional IP ranges that will be added. If an existing Db2oC customer adds a new instance, it may be necessary to add these new IP ranges into the firewall rules.