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新 gTLD 保留名称

注:所有语种版本中,英文版为官方版本,其他语种版本仅供参考.

以下文件包含适用于 a) 国际奥林匹克委员会、b) 国际红十字与红新月运动,以及 c) 政府间组织的新 gTLD 的保留名称。包含保留标签的 XML 文件可在此下载:http://www.icann.org/sites/default/files/packages/reserved-names/ReservedNames.xml

(请注意,政府间组织名称列表仍可能发生变化。有关这些组织其他语言的保护事宜目前正在与 GAC 讨论中。)

有关释放特定类别保留名称的信息,查看下面的子页面。请注意,并非所有保留名称都可以在此时释放。

双字符 ASCII 标签释放授权流程

Domain Name System
Internationalized Domain Name ,IDN,"IDNs are domain names that include characters used in the local representation of languages that are not written with the twenty-six letters of the basic Latin alphabet ""a-z"". An IDN can contain Latin letters with diacritical marks, as required by many European languages, or may consist of characters from non-Latin scripts such as Arabic or Chinese. Many languages also use other types of digits than the European ""0-9"". The basic Latin alphabet together with the European-Arabic digits are, for the purpose of domain names, termed ""ASCII characters"" (ASCII = American Standard Code for Information Interchange). These are also included in the broader range of ""Unicode characters"" that provides the basis for IDNs. The ""hostname rule"" requires that all domain names of the type under consideration here are stored in the DNS using only the ASCII characters listed above, with the one further addition of the hyphen ""-"". The Unicode form of an IDN therefore requires special encoding before it is entered into the DNS. The following terminology is used when distinguishing between these forms: A domain name consists of a series of ""labels"" (separated by ""dots""). The ASCII form of an IDN label is termed an ""A-label"". All operations defined in the DNS protocol use A-labels exclusively. The Unicode form, which a user expects to be displayed, is termed a ""U-label"". The difference may be illustrated with the Hindi word for ""test"" — परीका — appearing here as a U-label would (in the Devanagari script). A special form of ""ASCII compatible encoding"" (abbreviated ACE) is applied to this to produce the corresponding A-label: xn--11b5bs1di. A domain name that only includes ASCII letters, digits, and hyphens is termed an ""LDH label"". Although the definitions of A-labels and LDH-labels overlap, a name consisting exclusively of LDH labels, such as""icann.org"" is not an IDN."