MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
LS
IEEE Registrant 1 Prefix
Lab33 Srl
Lab33 Srl manages 1 unique MAC address prefix. These prefixes have a total block size of 16.8 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 10 October 2004, and the most recent update was made on 17 November 2015. These allocations support network identification and communication globally.
Unique prefixes 1
Block Size 16777215 (16.77 M)
First registration 10 October 2004
Last updated 17 November 2015
Entity Details
Unique prefixes 1
Block Size 16777215 (16.77 M)
First registration 10 October 2004
Last updated 17 November 2015
Types
MA-L: Block Type
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)Registered MAC Prefixes
All Organizationally Unique Identifiers and MAC ranges assigned to this vendor
| MAC Prefix | Type | Registration Date |
|---|---|---|
| 00:12:84 | MA-L | 2004-10-10 |