ADigit Technologies Corp. (00:18:A5:00:00:00 /24)

ADigit Technologies Corp. MA-L

MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.

Prefix00:18:A5:00:00:00 /24

Vendor addressRm D302E,No.185 3F-2,Kur-Wong Road, Tao-yuan, TW 325

Block range00:18:A5:00:00:00– 00:18:A5: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

00:18:A5:00:00:00 00:18:A5:7F:FF:FF 00:18:A5:FF:FF:FF