Ziff Davis, Inc. : BuyerBase Ziff Davis Media Inc. is a global special interest media and publishing company focused on the technology and game markets, providing both press print and internet base publications. PC Magazine, eWEEK, Baseline, CIO Insight, Sync, Electronic Gaming Monthly, Computer Gaming World, Official U.S. PlayStation Magazine, 1UP, ExtremeTech, eSeminars, MicrosoftWatch, Ziff Davis Channel Zone Buyerbase.com~Site InfoWhoisTrace RouteRBL Check