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Portail des services de nommage pour les opérateurs de registre

Dernière mise à jour : 8 février 2021

Portail des services de nommage. Le portail des services de nommage (NSp) pour les opérateurs de registre est le canal à travers lequel les opérateurs de registre peuvent communiquer de manière directe et sûre avec l'organisation ICANN. Grâce à son architecture sécurisée et évolutive, le portail est amélioré en permanence pour gagner en efficacité et mieux servir les opérateurs de registre. Le portail permet la gestion de contacts, la demande de renseignements généraux, la demande de services spécifiques et la gestion de dossiers de conformité contractuelle.

Pour plus d'informations, n'hésitez pas à consulter les ressources ci-dessous :

Le contact principal de l'opérateur de registre peut demander l'accès d'utilisateurs supplémentaires au portail des services de nommage.

Si vous êtes un utilisateur autorisé et que vous n'arrivez pas à vous connecter au portail des services de nommage, envoyez un courriel à globalsupport@icann.org pour obtenir de l'aide.

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."