MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
WB
IEEE Registrant 3 Prefixes
Wireless Broadband Alliance, Inc
Wireless Broadband Alliance, Inc manages 3 unique MAC address prefixes. These prefixes have a total block size of 50.3 million addresses.
The allocation includes the following types: CID(Company Identifier, not for globally unique applications).
The company registered its MAC address allocation on 13 January 2019, and the most recent update was made on 24 March 2025. These allocations support network identification and communication globally.
Unique prefixes 3
Block Size 50331645 (50.33 M)
First registration 13 January 2019
Last updated 24 March 2025
Entity Details
Unique prefixes 3
Block Size 50331645 (50.33 M)
First registration 13 January 2019
Last updated 24 March 2025
Types
CID: Block Type
Company Identifier. This prefix will not be used for globally unique applications. Number of address 2^24 (~16 Million)