Who owns MAC prefix 50FEF2?

50FEF2 is registered to Sify Technologies Ltd in the IEEE MA-L registry.

What devices use 50FEF2?

Any network device with a MAC address starting 50:FE:F2 was manufactured by or for Sify Technologies Ltd.

MA-L · OUI prefix

Sify Technologies Ltd

Any MAC address starting 50:FE:F2 is registered to Sify Technologies Ltd in IN.

OUI prefix	50FEF2
Vendor	Sify Technologies Ltd
Registry	MA-L (24-bit, large block)
Country	IN
Example MAC	50:FE:F2:00:00:00

What this means

The IEEE assigned the MA-L block 50FEF2 to Sify Technologies Ltd. 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 50:FE:F2, it is Sify Technologies Ltd hardware.

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