DONG GUAN YUNG FU ELECTRONICS LTD.

Unique prefixes: 2

Block Size: 1052670 (1.05 M)

First registration: 25 November 2022

Last updated: 13 May 2024

Types

MA-M: Mac Address Block Medium. Number of address 2^20 (~1 Million)

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

MAC Prefix Type Registration Date
8C:1F:64:05:6 MA-S 2022-11-25
EC:5B:CD:0 MA-M 2024-05-13