SITE.SU is an online marketplace for premium domain names, offering a catalog of around 40,000 domains in the .ru, .su and .рф zones. Customers can browse, search and compare domain names, including keyword domains and options related to a chosen topic. The site provides full-list browsing, downloadable domain data in Excel, and advanced search tools to help users find suitable names.

Domains are available for immediate online purchase or rental. According to the site, a purchase includes instant domain transfer, while rental is arranged by assigning the customer’s DNS servers. Some rental offers include a guaranteed right to buy the domain later. Customers can use the shopping cart for straightforward transactions or contact the marketplace to ask a question or propose a price. Help, contact details and online chat are available through the site’s Help section.

The listing for спонсоры.рф is presented with purchase and monthly rental prices, along with domain age, rating and search-related figures. The marketplace also shows related names, including domains beginning with or associated with “спонсор.”.