1 registered blocks

NPP NTT LLC MAC Addresses

All OUI prefixes assigned to NPP NTT LLC by the IEEE. Any device MAC beginning with one of these belongs to this vendor.

MA-M (28-bit, medium block)1 block
Combined address space1,048,576 addresses

All NPP NTT LLC prefixes

8C5DB20MA-M

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NPO RPS LLC NPO RTT LLC NPO TELECOM JSC NPort Networks Inc., NPP ELIKS America Inc. DBA T&M Atlantic NPP KOMETEH JSC NREAL TECHNOLOGY LIMITED NRG SYSTEMS INC NRS Co., Ltd. NRT Technology Taiwan Co., Ltd. NS TECH ELECTRONICS SDN BHD NSC Communications Siberia Ltd
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