.cu

.cu

Introduced	3 June 1992
TLD type	Country code top-level domain
Status	Active
Registry	Cuba-NIC
Sponsor	CENIA Internet (CITMATEL)
Intended use	Entities connected with Cuba
Actual use	Very popular in Cuba
Registered domains	7,882 (10 July 2023)
Registration restrictions	Limited to people and companies located in Cuba; 3rd-level registrations may have other limitations based on which 2nd-level domain they are within
Structure	May register at second level or beneath generic 2nd-level categories at 3rd level
Dispute policies	None
Registry website	CUBANIC

.cu is the country code top-level domain (ccTLD) for Cuba.

Registering .cu domain websites

Cuban and foreign legal entities, as well as natural persons residing in the country, may request the granting of a domain name.

Second-level domain names

• .com.cu (commercial)

Non-foreign entities only

• .edu.cu (educational institutions)
• .org.cu (non-governmental organizations and nonprofit organizations)
• .net.cu (public network providers/operators)
• .gob.cu (government)
• .inf.cu (scientific information and providers of information or content)
• .nat.cu (natural persons residing in Cuba)

Delegated to external organisations

• .co.cu
• .sld.cu (health)
• .tur.cu (tourism sector)
• .cult.cu (culture)

See also

• List of Internet top-level domains
• Internet in Cuba
• ISO 3166-2:CU

External links

• Portal Cuba.cu
• IANA .cu whois information