Who owns MAC prefix 0030E9?

0030E9 is registered to GMA COMMUNICATION MANUFACT'G in the IEEE MA-L registry.

What devices use 0030E9?

Any network device with a MAC address starting 00:30:E9 was manufactured by or for GMA COMMUNICATION MANUFACT'G.

MA-L · OUI prefix

GMA COMMUNICATION MANUFACT'G

Any MAC address starting 00:30:E9 is registered to GMA COMMUNICATION MANUFACT'G in IL.

OUI prefix	0030E9
Vendor	GMA COMMUNICATION MANUFACT'G
Registry	MA-L (24-bit, large block)
Country	IL
Example MAC	00:30:E9:00:00:00

What this means

The IEEE assigned the MA-L block 0030E9 to GMA COMMUNICATION MANUFACT'G. 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 00:30:E9, it is GMA COMMUNICATION MANUFACT'G hardware.

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