.si
| Introduced | 1 April 1992 |
|---|---|
| TLD type | Country code top-level domain |
| Status | Active |
| Registry | ARNES |
| Sponsor | Republic of Slovenia |
| Intended use | Entities connected with Slovenia |
| Actual use | Popular in Slovenia. Also quite popular for domain hacks |
| Registered domains | 155,464 (May 2024) |
| Registration restrictions | None |
| Structure | Registrations are taken directly at second level. |
| Documents | SI TLD regulations |
| Dispute policies | ADR |
| Registry website | registry.si |
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.si is the Internet country code top-level domain (ccTLD) for Slovenia. It is administered by the ARNES, the Academic and Research Network of Slovenia. In 2010, the registry hosted 80,000 domain names. In 2012, that number increased to 100,000. In 2022 this number crossed 150,000.