.co (second-level domain) current manager, Neustar, markets it to global markets as an alternative to .com, or as a "generic country code top level domain" gccTLD. .co (second-level domain) In a number of countries, .co is used as a second-level domain to mean "commercial" and domain registrants register second-level domains of the form .co.xx, where xx is the country code top level domain (e.g., .co.uk in the U.K. and .co.jp in Japan). Some of the countries using .co as a second-level domain include: Barbados (.bb), Cook Islands (.ck), Costa Rica (.cr), India (.in), Indonesia (.id), Israel (.il), Japan (.jp), New Zealand (.nz), South
Coordination Center for TLD RU CIS, Eastern and Central Europe. The conference’s main objective is to engage leading registrars from various top level national domains in discussion of the issues related to the Internet and organization of interaction between registrars and registries of different national domains. It becomes pressing especially now when it is national segments of the global network that are developing particularly actively. Coordination Center for TLD RU The Coordination Center for TLD RU (the acronym - the Coordination Center for domains .RU/.РФ; the full name - ANO “The Coordination Center for TLD RU”) — is the administrator of Top Level National Domains