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MAC prefix 00:40:A0

Assigned by the IEEE to GOLDSTAR CO., LTD..

Prefix
00:40:A0   00-40-A0   0040.A0
Block type
MA-L (16,777,216 addresses)
Address range
00:40:A0:00:00:00 – 00:40:A0:FF:FF:FF
Organization
GOLDSTAR CO., LTD.
Registered address
6 GA 3B MUNLAE YEONGDEUNGPO, KOREA, KR
Country
South Korea (KR)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 00:40:A0:00:00:00

GOLDSTAR CO., LTD. holds 1 block in total: see all. Source: IEEE Registration Authority public listing.