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MAC prefix D8:09:4E

Assigned by the IEEE to Active Brains.

Prefix
D8:09:4E   D8-09-4E   D809.4E
Block type
MA-L (16,777,216 addresses)
Address range
D8:09:4E:00:00:00 – D8:09:4E:FF:FF:FF
Organization
Active Brains
Registered address
Yokohama Mitsui Bldg.12F, 1-1-2 Takashima, Nishi-ku, Yokohama Kanagawa 220-0011, JP
Country
Japan (JP)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up D8:09:4E:00:00:00

Active Brains holds 1 block in total: see all. Source: IEEE Registration Authority public listing.