.ua
| Introduced | 1 December 1992 |
|---|---|
| TLD type | Country code top-level domain |
| Status | Active |
| Registry | Hostmaster Ltd. |
| Intended use | Entities connected with Ukraine |
| Actual use | Popular in Ukraine |
| Registered domains | 549,180 (Jan 2021) |
| Registration restrictions | Must be the owner of a trade mark registered in Ukraine for second-level domains (and may only register if the domain name is the same as the trade mark); no restrictions for third-level domains |
| Documents | Policy documents |
| Dispute policies | Domain dispute resolution policy |
| DNSSEC | Yes |
| Registry website | hostmaster |
.ua is the Internet country code top-level domain (ccTLD) for Ukraine. To register at the second-level (example) domainname.ua, possession of the exact trademark (matching the domain name) is required. It is not required for third-level domains (.com.ua, .net.ua, etc.).