Unable to connect to third party services during a build

During your build process, you may be connecting to one or more 3rd party services, such as a repository server or a remote database.

For security reasons, we restrict outbound connections from the build servers to a small number of ports, which are as follows:

TCP ports

• 22
• 53
• 80
• 443
• 3306
• 5432
• 6379
• 9418
• 25060

UDP ports

• 53

So that DeployHQ can connect to the remote server, you'll need to ensure the protocol and connection is able to accept connections from our IP ranges on one of those ports.