ccTLD · Russian Institute for Development of Public Networks (ROSNIIROS)

.su domains

.su is the country code of the Soviet Union, run by ROSNIIROS.

.su, day by day

2 November 2026

13 October 2026 to 2 November 2026

At least 29,006 .su domains were built on 2 November 2026. The full count is about 112,000, by independent estimates.

.su had about 112,000 domains in March 2025, by independent estimates.

Mar 2025 to Mar 2025

Dashed months are estimates.