MA-S: a /36 block (also called an OUI-36 assignment), IEEE's smallest, covering 4,096 addresses.
Prefix70:B3:D5:DB:F0:00 /36
Vendor address1995 rue Frank-Carrel Suite 202 Quebec Quebec CA G1N4H9
Country🇨🇦 Canada
RegisteredNov 19, 2017
Block range70:B3:D5:DB:F0:00– 70:B3:D5:DB:FF: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
The nearest registered blocks of the same size on either side of this one in IEEE's address space.
Infodev Electronic Designers Intl. holds 3 registered blocks in the IEEE registry, ranking #1,113 of 33,427 organizations by block count.
Other blocks registered to Infodev Electronic Designers Intl.