MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
Prefix70:5E:AA:00:00:00 /24
Vendor addressPO Box 636 Provo UT US 84603
Country🇺🇸 United States
RegisteredMay 20, 2010
Block range70:5E:AA:00:00:00– 70:5E:AA: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
Action Target, Inc. holds 1 registered blocks in the IEEE registry, ranking #3,984 of 33,421 organizations by block count.