.sn
 | |
| Introduced | 1993 |
|---|---|
| TLD type | Country code top-level domain |
| Status | Active |
| Registry | NIC Senegal |
| Sponsor | Université Cheikh Anta Diop |
| Intended use |
Entities connected with  Senegal |
| Actual use | Used in Senegal |
| Registration restrictions | None |
| Structure | Registrations are made directly at the second level, or at the third level beneath second-level names |
| Website | NIC Senegal |
.sn is the Internet country code top-level domain (ccTLD) for Senegal.
The following 2nd level domains are available for third-level domain name registration:
- art.sn
- com.sn
- edu.sn
- gouv.sn
- org.sn
- perso.sn
- univ.sn