MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
Prefix60:1D:16:00:00:00 /24
Vendor address2400 St. Laurent Blvd. Ottawa Ontario CA K1G 6C4
Country🇨🇦 Canada
RegisteredFeb 21, 2024
Block range60:1D:16:00:00:00– 60:1D:16: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
The nearest registered blocks of the same size on either side of this one in IEEE's address space.
Med-Eng Holdings ULC holds 1 registered blocks in the IEEE registry, ranking #19,444 of 33,427 organizations by block count.