What devices use 10E83A?

Any network device with a MAC address starting 10:E8:3A was manufactured by or for FIBERX DISTRIBUIDORA DE PRODUTOS DE TELECOMUNICACAO LTDA.

MA-L · OUI prefix

FIBERX DISTRIBUIDORA DE PRODUTOS DE TELECOMUNICACAO LTDA

Q: Who owns MAC prefix 10E83A?

10E83A is registered to FIBERX DISTRIBUIDORA DE PRODUTOS DE TELECOMUNICACAO LTDA in the IEEE MA-L registry.

Any MAC address starting 10:E8:3A is registered to FIBERX DISTRIBUIDORA DE PRODUTOS DE TELECOMUNICACAO LTDA in BR.

OUI prefix	10E83A
Vendor	FIBERX DISTRIBUIDORA DE PRODUTOS DE TELECOMUNICACAO LTDA
Registry	MA-L (24-bit, large block)
Country	BR
Example MAC	10:E8:3A:00:00:00

What this means

The IEEE assigned the MA-L block 10E83A to FIBERX DISTRIBUIDORA DE PRODUTOS DE TELECOMUNICACAO 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 10:E8:3A, it is FIBERX DISTRIBUIDORA DE PRODUTOS DE TELECOMUNICACAO LTDA hardware.

Look up another MAC