MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
Prefix3C:B0:ED:00:00:00 /24
Vendor address11 Staple Inn London London GB WC1V 7QH
Country🇬🇧 United Kingdom
RegisteredAug 29, 2023
Block range3C:B0:ED:00:00:00– 3C:B0:ED: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
Nothing Technology Limited holds 4 registered blocks in the IEEE registry, ranking #788 of 33,427 organizations by block count.
Other blocks registered to Nothing Technology Limited