DotNetNuke is an open source framework built on ASP.net ideal for creating Enterprise Web Applications from DNN Corp.
http://dnnsoftware.com
Content Management System · Open Source
Get access to data on 264,366 websites that are DNN Software Customers. We know of 77,382 live websites using DNN Software and an additional 186,984 sites that used DNN Software historically and 48,533 websites in the United States.
Get a list of 264,366 websites using DNN Software which includes location information, hosting data, contact details, 77,382 currently live websites and an additional 55,409 domains that redirect to sites in this list. 186,984 sites that used this technology previously and 48,533 websites in the United States currently using DNN Software.