Country code second-level domain
- Country code second-level domain
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A country code second-level domain (ccSLD) is a second-level domain to a country code top-level domain.[citation needed] A ccSLD may be reserved by the domain name registry for the registration of third-level domains or assigned to a third party as a subdomain.
Many country code domain registries implement domain name classes at the second level underneath their ccTLD, such as are present in the original generic top-level domains com, net, and org, which were intended for commercial entities, network operators, and non-profit organizations, respectively.
Many countries implement additional classes as well. For example, the United Kingdom (uk) uses co.uk for commercial purposes and ac.uk for academic registrants.
Brazil (br) has a high number of restricted second-level domains, currently[1] amounting to 67; they range from com.br for commercial activities, vet.br for veterinarians, to wiki.br for wikis.[2]
See also
References
External links
Wikimedia Foundation.
2010.
Look at other dictionaries:
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Top level domain — Domaine de premier niveau Dans le système de noms de domaine, un domaine de premier niveau (en anglais top level domain, abrégé TLD) est un domaine qui est au sommet de la hiérarchie des domaines. Dans un nom de domaine, le domaine de premier… … Wikipédia en Français
Generic top-level domain — A generic top level domain ( gTLD ) is one of the categories of top level domains (TLDs) maintained by the Internet Assigned Numbers Authority (IANA) for use on the Internet.Overall, IANA currently distinguishes the following groups of top level… … Wikipedia
