SITE.su is an online marketplace for premium domain names, offering more than 40,000 domains across the .ru, .su, and .рф zones. Customers can browse available names, search by keywords or other parameters, view domain details, and download the full inventory with metrics in Excel. The marketplace supports both immediate purchase and rental, with listings showing prices and information such as domain age and search-related ratings.

A purchase transfers the domain’s administrative rights to the buyer. For rentals, customers can use their own DNS servers, and the agreement includes priority rights to buy the domain during the rental period, with the purchase price fixed in the contract. Rental is priced by calendar month, and agreements can run for up to 50 months. SITE.su also provides a contact form for questions or price offers, along with help and online chat. Its services are designed for businesses and individuals seeking a memorable domain for an online presence, whether through outright acquisition or a flexible rental arrangement.