domainName

Required. A domain name, e.g. mydomain.myorg.com, with the following restrictions: * Must contain only lowercase letters, numbers, periods and hyphens. * Must start with a letter. * Must contain between 2-64 characters. * Must end with a number or a letter. * Must not start with period. * First segment length (mydomain form example above) shouldn't exceed 15 chars. * The last segment cannot be fully numeric. * Must be unique within the customer project.