MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
Prefix00:06:FE:00:00:00 /24
Vendor address11301 W. President George Bush Fwy. Richardson TX US 75080
Country🇺🇸 United States
RegisteredOct 24, 2001
Block range00:06:FE:00:00:00– 00:06:FE: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
- Oct 24, 2001 – Sep 3, 2009 Celion Networks, Inc. name changedaddress changed
- Sep 3, 2009 – present Ambrado, Inc
Example addresses in this block
Where this block sits
Previous
00:06:FD:00:00:00 /24
Comjet Information Systems Corp.
Next
00:06:FF:00:00:00 /24
Sheba Systems Co., Ltd.
The nearest registered blocks of the same size on either side of this one in IEEE's address space.
Ambrado, Inc holds 1 registered blocks in the IEEE registry, ranking #4,916 of 33,427 organizations by block count.