SITE.su is an online marketplace specializing in premium domain names, with more than 40,000 domains listed across the .ru, .su and .рф zones. The service helps businesses and individuals find memorable, keyword-focused web addresses, including names related to particular topics and industries. Customers can browse listings, search by one or several terms, use advanced search options, or download the full domain catalogue as an Excel file.

The marketplace offers both domain purchases and rentals. Purchases can be completed online, with immediate domain transfer, while rental arrangements use the customer’s DNS servers. Some rentals include a guaranteed right to buy the domain later. Listings show purchase and monthly rental prices, and customers can contact the seller to ask questions or propose another price. For example, korably.ru is listed for purchase or monthly rental, alongside related and alternative domain names.

SITE.su also provides account access, a help section, contact details and online chat. Its services are designed to make finding, comparing and securing domain names straightforward.