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MAC prefix B4:B5:AF

Assigned by the IEEE to Minsung Electronics.

Prefix
B4:B5:AF   B4-B5-AF   B4B5.AF
Block type
MA-L (16,777,216 addresses)
Address range
B4:B5:AF:00:00:00 – B4:B5:AF:FF:FF:FF
Organization
Minsung Electronics
Registered address
Mega-valley #620, Anyang-si Kyeonggi-do 431-767, KR
Country
South Korea (KR)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up B4:B5:AF:00:00:00

Minsung Electronics holds 1 block in total: see all. Source: IEEE Registration Authority public listing.