What devices use 90F721?

Any network device with a MAC address starting 90:F7:21 was manufactured by or for IndiNatus (IndiNatus India Private Limited).

MA-L · OUI prefix

IndiNatus (IndiNatus India Private Limited)

Q: Who owns MAC prefix 90F721?

90F721 is registered to IndiNatus (IndiNatus India Private Limited) in the IEEE MA-L registry.

Any MAC address starting 90:F7:21 is registered to IndiNatus (IndiNatus India Private Limited) in IN.

OUI prefix	90F721
Vendor	IndiNatus (IndiNatus India Private Limited)
Registry	MA-L (24-bit, large block)
Country	IN
Example MAC	90:F7:21:00:00:00

What this means

The IEEE assigned the MA-L block 90F721 to IndiNatus (IndiNatus India Private Limited). 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 90:F7:21, it is IndiNatus (IndiNatus India Private Limited) hardware.

Other IndiNatus (IndiNatus India Private Limited) prefixes

IndiNatus (IndiNatus India Private Limited) holds 2 registered blocks in total.

70B3D5F1B

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