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MAC prefix DC:C6:22

Assigned by the IEEE to BUHEUNG SYSTEM.

Prefix
DC:C6:22   DC-C6-22   DCC6.22
Block type
MA-L (16,777,216 addresses)
Address range
DC:C6:22:00:00:00 – DC:C6:22:FF:FF:FF
Organization
BUHEUNG SYSTEM
Registered address
302, 45, Jeonpa-ro, 24 Beongil, Anyang-si Gyeonggi-do 430-857, KR
Country
South Korea (KR)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up DC:C6:22:00:00:00

BUHEUNG SYSTEM holds 1 block in total: see all. Source: IEEE Registration Authority public listing.