FN-LINK TECHNOLOGY Ltd. (50:31:23:00:00:00 /24)

FN-LINK TECHNOLOGY Ltd. MA-L

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

Prefix50:31:23:00:00:00 /24

Vendor addressNo.8, Litong Road, Liuyang Economic & Technical Development Zone, Changsha, Hunan,China Changsha Hunan CN 410329

Country🇨🇳 China

Block range50:31:23:00:00:00– 50:31:23: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

50:31:23:00:00:00 50:31:23:7F:FF:FF 50:31:23:FF:FF:FF

Other blocks registered to FN-LINK TECHNOLOGY Ltd.

0C:A2:80:00:00:00 /24 MA-L 28:F5:2B:00:00:00 /24 MA-L 40:80:E1:00:00:00 /24 MA-L 40:F4:C9:00:00:00 /24 MA-L 44:87:63:00:00:00 /24 MA-L 58:E4:EB:00:00:00 /24 MA-L 64:82:14:00:00:00 /24 MA-L 70:68:71:00:00:00 /24 MA-L 78:BE:81:00:00:00 /24 MA-L 7C:88:99:00:00:00 /24 MA-L 80:9D:65:00:00:00 /24 MA-L 9C:9D:07:00:00:00 /24 MA-L