Who owns MAC prefix 001FD5?

001FD5 is registered to MICRORISC s.r.o. in the IEEE MA-L registry.

What devices use 001FD5?

Any network device with a MAC address starting 00:1F:D5 was manufactured by or for MICRORISC s.r.o..

MA-L · OUI prefix

MICRORISC s.r.o.

Any MAC address starting 00:1F:D5 is registered to MICRORISC s.r.o. in CZ.

OUI prefix	001FD5
Vendor	MICRORISC s.r.o.
Registry	MA-L (24-bit, large block)
Country	CZ
Example MAC	00:1F:D5:00:00:00

What this means

The IEEE assigned the MA-L block 001FD5 to MICRORISC s.r.o.. 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 00:1F:D5, it is MICRORISC s.r.o. hardware.

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