| 摘要 |
PURPOSE: A method, a program, a medium and a device for analyzing a centralized domain and a centralized ENUM(Electronic NUMbering) name are provided to reduce the query traffic by coming out a domain analysis result through one transaction and one query. CONSTITUTION: A domain name and the ENUM name are previously stored in a domain database or an ENUM name database. A centralized domain name analysis server receives a request for analyzing the domain name or the ENUM name in order to analyze the domain name or the ENUM name into an IP(Internet Protocol) or an ENUM(S1). The existence of the requested domain or ENUM name is judged by reading the domain database or the ENUM name database(S2). If the requested domain name or ENUM name exists, the IP or the ENUM corresponding to the domain name or the ENUM name is read by a reading tool(S3). The IP of the ENUM information is transmitted to the information device requesting the domain or ENUM name analysis(S4).
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