Who owns MAC prefix 0002A1?

0002A1 is registered to World Wide Packets in the IEEE MA-L registry.

What devices use 0002A1?

Any network device with a MAC address starting 00:02:A1 was manufactured by or for World Wide Packets.

MA-L · OUI prefix

World Wide Packets

Any MAC address starting 00:02:A1 is registered to World Wide Packets in US.

OUI prefix	0002A1
Vendor	World Wide Packets
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	00:02:A1:00:00:00

What this means

The IEEE assigned the MA-L block 0002A1 to World Wide Packets. 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 00:02:A1, it is World Wide Packets hardware.

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