Onkyo Technology K.K.

Onkyo Technology K.K. 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 Onkyo Technology K.K. draw from a pool of about 33,554,432 possible MAC addresses in total.

Registered address: Lux Building (5th floor),1-1-41 Kawamata Higashiosaka City Osaka JP 577-0063

All 2 prefixes

• 00:09:B000:09:B0:00:00:00 – 00:09:B0:FF:FF:FF
• 6C:72:4A6C:72:4A:00:00:00 – 6C:72:4A:FF:FF:FF

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