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 267,519 websites that are DNN Software Customers. We know of 79,727 live websites using DNN Software and an additional 187,792 sites that used DNN Software historically and 47,067 websites in the United States.
Get a list of 267,519 websites using DNN Software which includes location information, hosting data, contact details, 79,727 currently live websites and an additional 352,292 domains that redirect to sites in this list. 187,792 sites that used this technology previously and 47,067 websites in the United States currently using DNN Software.