SITE.su is an online marketplace specializing in premium domain names, offering more than 40,000 domains across the .ru, .su, and .рф zones. Customers can browse available names, search by keyword or other criteria, view a full catalog, or download domain listings in Excel. The marketplace supports both immediate online purchases and domain rentals, giving businesses and individuals options to suit different budgets and plans.

Purchasing transfers the domain’s administration rights, while renting allows the customer to use their own DNS servers. Rental agreements include priority rights to buy the domain during the rental period, with the purchase price set in the contract; agreements can run for up to 50 months. Listings show prices, domain age, and performance indicators based on Yandex Wordstat and Google and Yandex keyword metrics. Visitors can also ask questions or propose a price through the site, with contact and online chat available in the Help section. SITE.su provides a practical way to find, evaluate, rent, or acquire domain names.