MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
Prefix00:16:F7:00:00:00 /24
Vendor address100 Cattlemen Rd. Sarasota FL US 34232
Country🇺🇸 United States
RegisteredJan 3, 2006
Block range00:16:F7:00:00:00– 00:16:F7: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 →
Ownership timeline
- Jan 3, 2006 – Feb 14, 2013 L-3 Communications, Electrodynamics, Inc. name changed
- Feb 14, 2013 – present L-3 Communications, Aviation Recorders
Example addresses in this block
Where this block sits
The nearest registered blocks of the same size on either side of this one in IEEE's address space.
L-3 Communications, Aviation Recorders holds 1 registered blocks in the IEEE registry, ranking #18,076 of 33,421 organizations by block count.