MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
Prefix00:25:55:00:00:00 /24
Vendor address23 Habarzel st' Tel - Aviv IL 69710
Country🇮🇱 Israel
RegisteredFeb 22, 2009
Block range00:25:55:00:00:00– 00:25:55: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
- Feb 22, 2009 – Apr 27, 2016 Visonic Technologies 1993 Ltd name changedaddress changed
- Apr 27, 2016 – present Visonic Technologies 1993 Ltd.
Example addresses in this block
Where this block sits
Previous
00:25:54:00:00:00 /24
Pixel8 Networks
Next
00:25:56:00:00:00 /24
Hon Hai Precision Ind. Co.,Ltd.
The nearest registered blocks of the same size on either side of this one in IEEE's address space.
Visonic Technologies 1993 Ltd. holds 2 registered blocks in the IEEE registry, ranking #3,378 of 33,421 organizations by block count.
Other blocks registered to Visonic Technologies 1993 Ltd.