ALi Corporation — device identity unknown for 00:90:E6

A MAC address beginning 00:90:E6 matches an IEEE MA-L assignment to ALi Corporation; the supplied evidence does not identify a device category or product that uses it. This registry match identifies the recorded assignment, not a device, operating system, current vendor identity, deployment, or security state.

The assignment is 24 bits long, leaving 24 bits for the suffix: 16,777,216 possible suffix values. That is a mathematical range, not a count of devices or shipments. For an exact 00:90:E6 match, the first-byte Group and Local bits are both zero and fixed. Changing either bit produces a different prefix; those bits do not vary within this assigned prefix.

The IEEE record indicates Taiwan. RFC 7042 describes EUI-48 identifiers as an initial OUI or longer assigned prefix followed by the remaining bits, and explains the Group and Local bits. The supplied sources establish no company products, industry, website, or related vendors.

Vendor

ALi Corporation, the organization named in the IEEE MA-L assignment.

Device category

Unknown; no supplied source maps a device type to this exact prefix.

Prefix match

00:90:E6 is a 24-bit prefix; the remaining 24 bits are suffix space, not a device count.

Registry

MA-L [Confirmed] — https://standards-oui.ieee.org/oui/oui.csv

Company

ALi Corporation [Confirmed] — https://standards-oui.ieee.org/oui/oui.csv

Country

Taiwan [Confirmed] — https://standards-oui.ieee.org/oui/oui.csv

Device types

Unknown [Unknown] — https://standards-oui.ieee.org/oui/oui.csv

IEEE date note

Assignment dates are unavailable in these IEEE CSV records. [Confirmed] — https://standards-oui.ieee.org/oui/oui.csv