Rackspace is a smaller company operating the e-commerce site rackspace.co.uk. Rackspace sells its products and services in the cloud hosting industry. Rackspace is a less active brand when it comes to discounting and offering coupons. Rackspace has excellent ratings among shoppers on Knoji, with 17 ratings and an average rating of 4.1 stars. Rackspace scores well compared to other brands in the cloud hosting industry, providing 6 e-commerce features to better serve its customers.