.sg
 |
|
| Introduced | 1988 |
|---|---|
| TLD type | Country code top-level domain |
| Status | Active |
| Registry | SGNIC |
| Sponsor | SGNIC |
| Intended use | Entities connected with  Singapore |
| Actual use | Popular in Singapore |
| Registration restrictions | Singapore presence required; third-level names have various restrictions depending on which second level label they are under |
| Structure | Registrations are taken at the third level beneath generic categories, or directly at the second level; special .idn.sg category exists for internationalized domain names |
| Documents | Policies and agreements |
| Dispute policies | Singapore Domain Name Dispute Resolution Policy |
| Website | SGNIC |
.sg is the Internet country code top-level domain (ccTLD) for Singapore. It is administered by the Singapore Network Information Centre. Registrations are processed via accredited registrars.
- .com.sg - Commercial entities
- .net.sg - Network providers and info-com operators
- .org.sg - Organisations in the Registry of Societies
- .gov.sg - Government organizations
- .edu.sg - Educational institutions
- .per.sg - Personal domain names
- .idn.sg - Chinese & Tamil Domain Names (on trial from 4 July 2005 - 3 January 2006)
