What this means
The IEEE assigned the MA-M block E4956EE to Tacom Projetos Bilhetagem Inteligente ltda. Every network interface they manufacture under this block has a MAC address beginning with these digits, followed by a unique per-device identifier. If a device on your network shows a MAC starting E4:95:6E:E, it is Tacom Projetos Bilhetagem Inteligente ltda hardware.
Frequently Asked Questions
Who owns MAC prefix E4956EE?
E4956EE is registered to Tacom Projetos Bilhetagem Inteligente ltda in the IEEE MA-M registry.
What does the MA-M registry type mean?
An MA-M assignment covers 28 bits of the address, giving the vendor 1,048,576 device addresses, a quarter of a full MA-L block. Tacom Projetos Bilhetagem Inteligente ltda's block covers 1,048,576 addresses.
What devices use E4956EE?
Any network device with a MAC address starting E4:95:6E:E was manufactured by or for Tacom Projetos Bilhetagem Inteligente ltda.