Bitrix is a website management, e-commerce and e-marketing solution for small and medium-sized businesses.
http://www.bitrixsoft.com/
Content Management System · eCommerce Enabled
Get access to data on 472,980 websites that are Bitrix Customers. We know of 274,032 live websites using Bitrix and an additional 198,948 sites that used Bitrix historically and 16,574 websites in the United States.
Get a list of 472,980 websites using Bitrix which includes location information, hosting data, contact details, 274,032 currently live websites and an additional 85,163 domains that redirect to sites in this list. 198,948 sites that used this technology previously and 16,574 websites in the United States currently using Bitrix.