Every extension,
A to Z.
Country codes, new generic extensions, .pk second levels and brand TLDs. Each one has a page with the price, who can register it, transfer rules and FAQs.
The .ca extension belongs to Canada and is managed by CIRA.
.cc is the country code domain of Cocos (Keeling) Islands.
.cd is the country code domain of Democratic Republic of the Congo.
The .cf extension belongs to Central African Republic and is managed by SOCATEL.
The .cg extension belongs to Republic of the Congo and is managed by the national registry.
.ch is the country code domain of Switzerland.
The .ci extension belongs to Côte d'Ivoire and is managed by ARTCI.
The .ck extension belongs to Cook Islands and is managed by Telecom Cook Islands.
.cl is the official internet extension for Chile.
The .cm extension belongs to Cameroon and is managed by ANTIC.
The .cn extension belongs to China and is managed by CNNIC.
The .co extension belongs to Colombia and is managed by .CO Internet (GoDaddy Registry).
The .cr extension belongs to Costa Rica and is managed by NIC Costa Rica (Academia Nacional de Ciencias).
The .cu extension belongs to Cuba and is managed by CENIAI (CITMATEL).
.cv is the official internet extension for Cabo Verde.
.cw is the official internet extension for Curaçao.
.cx is the country code domain of Christmas Island.
The .cy extension belongs to Cyprus and is managed by University of Cyprus.
The .cz extension belongs to Czech Republic and is managed by CZ.NIC.