MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
WY
IEEE Registrant 2 Prefixes
Wuhan Yangtze Optical Technology CO.,Ltd.
Wuhan Yangtze Optical Technology CO.,Ltd. manages 2 unique MAC address prefixes. These prefixes have a total block size of 33.6 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 29 November 2006, and the most recent update was made on 15 May 2024. These allocations support network identification and communication globally.
Unique prefixes 2
Block Size 33554430 (33.55 M)
First registration 29 November 2006
Last updated 15 May 2024
Entity Details
Unique prefixes 2
Block Size 33554430 (33.55 M)
First registration 29 November 2006
Last updated 15 May 2024
Types
MA-L: Block Type
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)