AMPAK Technology, Inc. (44:2C:05:00:00:00 /24)

AMPAK Technology, Inc. MA-L

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

Prefix44:2C:05:00:00:00 /24

Vendor addressNo.1,Jen Ai Road Hsinchu Industrial Park, Hukou Hsinchu Taiwan ROC. TW 30352

Block range44:2C:05:00:00:00– 44:2C:05: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

44:2C:05:00:00:00 44:2C:05:7F:FF:FF 44:2C:05:FF:FF:FF

Other blocks registered to AMPAK Technology, Inc.

00:22:F4:00:00:00 /24 MA-L 04:E6:76:00:00:00 /24 MA-L 10:2C:6B:00:00:00 /24 MA-L 10:D0:7A:00:00:00 /24 MA-L 18:93:7F:00:00:00 /24 MA-L 28:ED:E0:00:00:00 /24 MA-L 6C:21:A2:00:00:00 /24 MA-L 6C:FA:A7:00:00:00 /24 MA-L 8C:F7:10:00:00:00 /24 MA-L 94:A1:A2:00:00:00 /24 MA-L 98:3B:16:00:00:00 /24 MA-L AC:83:F3:00:00:00 /24 MA-L