KOKUSAI DENKI Electric Inc.

KOKUSAI DENKI Electric Inc. holds 2 OUI prefixes in the IEEE registry. Each prefix is the first three octets of a MAC address and covers a block of 16,777,216 addresses, so devices built by KOKUSAI DENKI Electric Inc. draw from a pool of about 33,554,432 possible MAC addresses in total.

Registered address: 32 Miyuki-cho Kodaira-shi Tokyo JP 00000

All 2 prefixes

• 00:03:4600:03:46:00:00:00 – 00:03:46:FF:FF:FF
• 00:40:3100:40:31:00:00:00 – 00:40:31:FF:FF:FF

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