Cricket Liu is a leading expert on the Domain Name System (DNS) and EVP and Senior Fellow at Infoblox. With more than 25 years of experience with enterprise-scale DNS infrastructure, technical writing, training, and course development experience, Cricket serves as a liaison between Infoblox and the DNS community. Prior to joining Infoblox, Cricket worked for HP for nearly 10 years, where he ran hp.com, one of the largest corporate domains in the world, and helped found HP's Internet consulting business. Cricket later co-founded his own Internet consulting and training company, Acme Byte & Wire. Cricket is the co-author of all of O'Reilly's Nutshell Handbooks on DNS, as well several additional books on the Internet and information systems.