MA-S: a /36 block (also called an OUI-36 assignment), IEEE's smallest, covering 4,096 addresses.
Prefix00:1B:C5:08:80:00 /36
Vendor addressTaikos pr. 151 Kaunas LT LT-52119
Country🇱🇹 Lithuania
RegisteredMar 31, 2013
Block range00:1B:C5:08:80:00– 00:1B:C5:08:8F: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
00:1B:C5:08:70:00 /36
Onnet Technologies and Innovations LLC
Next
00:1B:C5:08:90:00 /36
SIGNATURE CONTROL SYSTEMS, INC.
The nearest registered blocks of the same size on either side of this one in IEEE's address space.
UAB Kitron holds 3 registered blocks in the IEEE registry, ranking #1,369 of 33,427 organizations by block count.
Other blocks registered to UAB Kitron