MA-S: a /36 block (also called an OUI-36 assignment), IEEE's smallest, covering 4,096 addresses.
Prefix8C:1F:64:E8:90:00 /36
Vendor addressPO Box 59 Central Park VIC AU 3145
Country🇦🇺 Australia
RegisteredJun 19, 2024
Block range8C:1F:64:E8:90:00– 8C:1F:64:E8:9F:FF
Address capacity4,096
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
8C:1F:64:E8:80:00 /36
SiFive Inc
Next
8C:1F:64:E8:A0:00 /36
Changzhou MITO electronics Technology Co;LTD
The nearest registered blocks of the same size on either side of this one in IEEE's address space.
PADL Software Pty Ltd holds 2 registered blocks in the IEEE registry, ranking #2,699 of 33,427 organizations by block count.
Other blocks registered to PADL Software Pty Ltd