MA-M: a /28 block, one IEEE assigns within a larger OUI when a full /24 isn't needed, covering 1,048,576 addresses.
Prefix4C:93:A6:70:00:00 /28
Vendor address6F-2, No.273, Nong-an St. Taipei City TW 10482
Country🇹🇼 Taiwan
RegisteredJun 10, 2020
Block range4C:93:A6:70:00:00– 4C:93:A6:7F:FF:FF
Address capacity1,048,576
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
Where this block sits
Previous
4C:93:A6:60:00:00 /28
Shandong Senter Electronic Co., Ltd
Next
4C:93:A6:80:00:00 /28
Sercomm Corporation.
The nearest registered blocks of the same size on either side of this one in IEEE's address space.
5Voxel Co., Ltd. holds 1 registered blocks in the IEEE registry, ranking #3,608 of 33,421 organizations by block count.