MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
Prefix00:26:D4:00:00:00 /24
Vendor addressViale Venezia 31 - C.P. 248 San Vendemiano (Treviso) Italy IT 31020
Country🇮🇹 Italy
RegisteredJul 11, 2009
Block range00:26:D4:00:00:00– 00:26:D4: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
Previous
00:26:D3:00:00:00 /24
Zeno Information System
Next
00:26:D5:00:00:00 /24
Ory Solucoes em Comercio de Informatica Ltda.
The nearest registered blocks of the same size on either side of this one in IEEE's address space.
IRCA SpA holds 1 registered blocks in the IEEE registry, ranking #16,686 of 33,427 organizations by block count.