Power Electronics Espana, S.L.
IAB
IAB: an Individual Address Block, a /36 covering 4,096 addresses. IEEE's predecessor to MA-S; no longer issued, but existing assignments remain valid.
Prefix00:50:C2:72:30:00 /36
Vendor addressRONDA DEL CAMP DE AVIACIO, NO. 4 CARRASES INDUSTRIAL ESTATE LLÍRIA Valencia ES 46160
Country🇪🇸 Spain
Block range00:50:C2:72:30:00– 00:50:C2:72:3F: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
Other blocks registered to Power Electronics Espana, S.L.
40:D8:55:10:20:00 /36
IAB
70:B3:D5:14:80:00 /36
MA-S
70:B3:D5:2A:90:00 /36
MA-S
70:B3:D5:43:10:00 /36
MA-S
70:B3:D5:4C:D0:00 /36
MA-S
70:B3:D5:56:E0:00 /36
MA-S
70:B3:D5:63:20:00 /36
MA-S
70:B3:D5:AB:20:00 /36
MA-S
70:B3:D5:B5:60:00 /36
MA-S
70:B3:D5:BD:B0:00 /36
MA-S
70:B3:D5:F4:F0:00 /36
MA-S
8C:1F:64:0D:80:00 /36
MA-S