Who owns MAC prefix 002657?

002657 is registered to OOO NPP EKRA in the IEEE MA-L registry.

What devices use 002657?

Any network device with a MAC address starting 00:26:57 was manufactured by or for OOO NPP EKRA.

MA-L · OUI prefix

OOO NPP EKRA

Any MAC address starting 00:26:57 is registered to OOO NPP EKRA in RU.

OUI prefix	002657
Vendor	OOO NPP EKRA
Registry	MA-L (24-bit, large block)
Country	RU
Example MAC	00:26:57:00:00:00

What this means

The IEEE assigned the MA-L block 002657 to OOO NPP EKRA. 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 00:26:57, it is OOO NPP EKRA hardware.

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