.si

Q: What is .si used for?

Country code TLD for Slovenia, a Central European EU member state. Managed by ARNES and widely used by Slovenian businesses, government institutions, and citizens for local and national web presence.

Q: Who can register a .si domain?

Open registration — no restrictions

Q: Who manages the .si top-level domain?

The .si TLD is managed under the oversight of ICANN (Internet Corporation for Assigned Names and Numbers).

Abstract

ARNES, Slovenia's academic and research network, administers .si on behalf of the country. Slovenian businesses, government bodies, and private individuals use it as the standard address for national and local web presence, and registration is open without a local-presence requirement. As a Central European member state of the European Union, Slovenia sustains a domestic namespace whose scale tracks its population rather than any international secondary demand.