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MAC prefix 00:90:73

Assigned by the IEEE to GAIO TECHNOLOGY.

Prefix
00:90:73   00-90-73   0090.73
Block type
MA-L (16,777,216 addresses)
Address range
00:90:73:00:00:00 – 00:90:73:FF:FF:FF
Organization
GAIO TECHNOLOGY
Registered address
OAK-YOKOHAMA BLDG., NISHI-KU YOKOHAMA-CITY Kanagawa, JP
Country
Japan (JP)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 00:90:73:00:00:00

GAIO TECHNOLOGY holds 1 block in total: see all. Source: IEEE Registration Authority public listing.