MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
Prefix00:0F:60:00:00:00 /24
Vendor address6-7,Tenjinnishimachi Osaka Osaka Prefecture JP 530-0045
Country🇯🇵 Japan
RegisteredFeb 1, 2004
Block range00:0F:60:00:00:00– 00:0F:60: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
Where this block sits
Previous
00:0F:5F:00:00:00 /24
Nicety Technologies Inc. (NTS)
Next
00:0F:61:00:00:00 /24
Hewlett Packard
The nearest registered blocks of the same size on either side of this one in IEEE's address space.
Lifetron Co.,Ltd holds 1 registered blocks in the IEEE registry, ranking #18,471 of 33,427 organizations by block count.