CANON ELECTRON TUBES & DEVICES CO., LTD.

CANON ELECTRON TUBES & DEVICES CO., LTD. , manages 2 unique MAC address prefixes. These prefixes are part of a massive allocation with a total block size of 8.2 thousand addresses.

The allocation includes the following types: MA-S (Mac Address Block Small, previously named OUI-36, encompasses IAB Assignments, ~4096 addresses each).

The company registered its MAC address allocation on 16 July 2020, and the most recent update was made on 01 August 2023. These allocations support network identification and communication globally.

Unique prefixes: 2

Block Size: 8190 (8.19 k)

First registration: 16 July 2020

Last updated: 01 August 2023

Types

MA-S: Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)

MAC Prefix Type Registration Date
70:B3:D5:44:A MA-S 2020-07-16
8C:1F:64:1E:7 MA-S 2023-08-01