Valink Co., Ltd. (C8:7C:BC:00:00:00 /24)

Valink Co., Ltd. MA-L

MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.

PrefixC8:7C:BC:00:00:00 /24

Vendor address1F Dongwon Bldg. 90, Dangsan-Dong 3-Ga Youngdungpo-Gu Seoul KR 150-803

Block rangeC8:7C:BC:00:00:00– C8:7C:BC:FF:FF:FF

Address capacity16,777,216

AdministrationUniversally administered: its prefix comes from a block registered through the IEEE Registration Authority

TransmissionUnicast: addressed to a single device

SourceIEEE Registration Authority

Address capacity is the size of this registered block, not a count of devices actually manufactured or online. Registration identifies the organization holding the block, not a specific device model or unit.

Curious how a prefix like this turns into a full address? See how MAC addresses are structured →

Example addresses in this block

C8:7C:BC:00:00:00 C8:7C:BC:7F:FF:FF C8:7C:BC:FF:FF:FF