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JPNIC is the National Internet Registry in Japan that provides allocation and registration services of IP addresses and AS numbers, and contributes to the society by providing Internet-related information as a non-profit, membership-based corporation, and performing research, education and enlightenment activities.

IIJ's bannar    NTT communications' bannar    JPRS's bannar
JPNIC's contributions to the Internet community can be made, with the support of JPNIC members.