Who owns MAC prefix B88FB4?

B88FB4 is registered to JABIL CIRCUIT ITALIA S.R.L in the IEEE MA-L registry.

What devices use B88FB4?

Any network device with a MAC address starting B8:8F:B4 was manufactured by or for JABIL CIRCUIT ITALIA S.R.L.

MA-L · OUI prefix

JABIL CIRCUIT ITALIA S.R.L

Any MAC address starting B8:8F:B4 is registered to JABIL CIRCUIT ITALIA S.R.L in IT.

OUI prefix	B88FB4
Vendor	JABIL CIRCUIT ITALIA S.R.L
Registry	MA-L (24-bit, large block)
Country	IT
Example MAC	B8:8F:B4:00:00:00

What this means

The IEEE assigned the MA-L block B88FB4 to JABIL CIRCUIT ITALIA S.R.L. 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 B8:8F:B4, it is JABIL CIRCUIT ITALIA S.R.L hardware.

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