AT
IEEE Registrant 12 Prefixes

ACCTON TECHNOLOGY CORPORATION

ACCTON TECHNOLOGY CORPORATION manages 12 unique MAC address prefixes. These prefixes have a total block size of 201.3 million addresses.

The allocation includes the following types: MA-L(MAC Address Block Large, 16,777,216 addresses each).

The company registered its MAC address allocation on 08 December 2023, and the most recent update was made on 03 August 2026. These allocations support network identification and communication globally.

Unique prefixes 12
Block Size 201326580 (201.32 M)
First registration 08 December 2023
Last updated 03 August 2026

Entity Details

Unique prefixes 12
Block Size 201326580 (201.32 M)
First registration 08 December 2023
Last updated 03 August 2026

Types

MA-L: Block Type

Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)

Registered MAC Prefixes

All Organizationally Unique Identifiers and MAC ranges assigned to this vendor

12 Records
MAC PrefixTypeRegistration Date
1C:4A:3B MA-L2026-06-12
2C:03:69 MA-L2025-06-24
54:BB:8F MA-L2026-04-01
5C:40:97 MA-L2026-06-12
90:D5:29 MA-L2026-08-03
9C:47:11 MA-L2026-01-21
AC:81:B5 MA-L2023-12-08
B4:6F:78 MA-L2026-08-03
BC:12:1F MA-L2025-11-03
CC:DD:28 MA-L2026-04-01
D0:8E:17 MA-L2026-01-21
FC:3D:98 MA-L2025-11-03