MAC Address Lookup

Find the vendor name of a device by entering an OUI or a MAC address

Wuhan Yangtze Optical Technology CO.,Ltd.

Unique prefixes: 2

Block Size: 33554430 (33.55 M)

First registration: 29 November 2006

Last updated: 15 May 2024

Types

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

MAC Prefix	Type	Registration Date
00:1A:69	MA-L	2006-11-29
90:28:F6	MA-L	2024-05-15