Who owns MAC prefix 8C1F641C4?

8C1F641C4 is registered to EDGX bv in the IEEE MA-S registry.

What devices use 8C1F641C4?

Any network device with a MAC address starting 8C:1F:64:1C:4 was manufactured by or for EDGX bv.

MA-S · OUI prefix

EDGX bv

Any MAC address starting 8C:1F:64:1C:4 is registered to EDGX bv in BE.

OUI prefix	8C1F641C4
Vendor	EDGX bv
Registry	MA-S (36-bit, small block)
Country	BE
Example MAC	8C:1F:64:1C:4:00:00:00

What this means

The IEEE assigned the MA-S block 8C1F641C4 to EDGX bv. 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 8C:1F:64:1C:4, it is EDGX bv hardware.

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