.ki is the Internet country code top-level domain (ccTLD) for Kiribati.

From the early 1990s to the early 2000s the domain was managed on behalf of the Republic of Kiribati by an Australian ISP, Connect.com.au with the Forum Fisheries Agency, based in Honiara, Solomon Islands as original sponsor, then transferred to the Ministry of Fisheries and Marine Resources Development of Kiribati and finally to the Ministry of Communications, Transport, and Tourism Development. In 2002 direct management of the ccTLD was transferred to Telecom Services Kiribati Limited. This initial set up was done by Franck Martin. As of 2007, the registry is being handled by the Telecommunications Authority of Kiribati using a system of multiple registrars similar to that used by gTLDs; however, few sites are actively using .ki domains. Because of the location of Kiribati and limited Internet connection, it is not uncommon for a website in Kiribati, such as a government website, to be very slow or inaccessible, however a lot of .ki sites are hosted outside Kiribati.