MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
AC
IEEE Registrant 2 Prefixes
Alibaba Cloud Computing Ltd.
Alibaba Cloud Computing 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 27 May 2014, and the most recent update was made on 17 November 2015. These allocations support network identification and communication globally.
Unique prefixes 2
Block Size 33554430 (33.55 M)
First registration 27 May 2014
Last updated 17 November 2015
Entity Details
Unique prefixes 2
Block Size 33554430 (33.55 M)
First registration 27 May 2014
Last updated 17 November 2015
Types
MA-L: Block Type
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)