I have heard that their support is outsourced in India and is not too reliable. However, as I have never been a customer of theirs I cannot say whether this is the case or not...Do a search for a zipservers review, that might help you.
█████Deltrum Web Hosting - Business Grade Hosting Solutions
█████Shared & Reseller Hosting, Virtual Private Servers & Dedicated Servers
█████High Quality Apache Servers with cPanel and Daily Off-Site Backups
█████w:deltrumweb.come:[email protected]t:0845 054 7512