Clicky web analytics system, previously known as GetClicky
http://getclicky.com/
Analytics and Tracking · Audience Measurement
Get access to data on 436,491 websites that are Clicky Customers. We know of 101,787 live websites using Clicky and an additional 334,704 sites that used Clicky historically and 67,768 websites in the United States.
Get a list of 436,491 websites using Clicky which includes location information, hosting data, contact details, 101,787 currently live websites and an additional 184,878 domains that redirect to sites in this list. 334,704 sites that used this technology previously and 67,768 websites in the United States currently using Clicky.