Magento version 1.9
http://www.magentocommerce.com/
eCommerce · Non Platform
Get access to data on 124,100 websites that are Magento 1.9 Customers. We know of 52,379 live websites using Magento 1.9 and an additional 71,721 sites that used Magento 1.9 historically and 19,314 websites in the United States.
Get a list of 124,100 websites using Magento 1.9 which includes location information, hosting data, contact details, 52,379 currently live websites and an additional 88,823 domains that redirect to sites in this list. 71,721 sites that used this technology previously and 19,314 websites in the United States currently using Magento 1.9.