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MAC prefix 00:90:59

Assigned by the IEEE to TELECOM DEVICE K.K..

Prefix
00:90:59   00-90-59   0090.59
Block type
MA-L (16,777,216 addresses)
Address range
00:90:59:00:00:00 – 00:90:59:FF:FF:FF
Organization
TELECOM DEVICE K.K.
Registered address
SANMIYANAGA BLDG. 3F, 1-5-12, TOKYO 107, JP
Country
Japan (JP)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 00:90:59:00:00:00

TELECOM DEVICE K.K. holds 1 block in total: see all. Source: IEEE Registration Authority public listing.