MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
Prefix00:18:64:00:00:00 /24
Vendor address730, rue Commerciale St-Jean-Chrysostome QC CA G6Z 2C5
Country🇨🇦 Canada
RegisteredJun 13, 2006
Block range00:18:64:00:00:00– 00:18:64: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
- Jun 13, 2006 – Feb 14, 2013 Cybectec Inc. name changed
- Feb 14, 2013 – present Eaton Corporation
Example addresses in this block
Where this block sits
Previous
00:18:63:00:00:00 /24
Veritech Electronics Limited
Next
00:18:65:00:00:00 /24
Siemens Healthcare Diagnostics Manufacturing Ltd
The nearest registered blocks of the same size on either side of this one in IEEE's address space.
Eaton Corporation holds 6 registered blocks in the IEEE registry, ranking #487 of 33,421 organizations by block count.
Other blocks registered to Eaton Corporation