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MAC prefix 7C:B5:42

Assigned by the IEEE to ACES Technology.

Prefix
7C:B5:42   7C-B5-42   7CB5.42
Block type
MA-L (16,777,216 addresses)
Address range
7C:B5:42:00:00:00 – 7C:B5:42:FF:FF:FF
Organization
ACES Technology
Registered address
#928, Hyundai Venture Ville, Seoul 135-539, KR
Country
South Korea (KR)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 7C:B5:42:00:00:00

ACES Technology holds 1 block in total: see all. Source: IEEE Registration Authority public listing.