Who owns MAC prefix 30B4B8?

30B4B8 is registered to LG Electronics in the IEEE MA-L registry.

What devices use 30B4B8?

Any network device with a MAC address starting 30:B4:B8 was manufactured by or for LG Electronics.

MA-L · OUI prefix

LG Electronics

Any MAC address starting 30:B4:B8 is registered to LG Electronics in KR.

OUI prefix	30B4B8
Vendor	LG Electronics
Registry	MA-L (24-bit, large block)
Country	KR
Example MAC	30:B4:B8:00:00:00

What this means

The IEEE assigned the MA-L block 30B4B8 to LG Electronics. 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 30:B4:B8, it is LG Electronics hardware.

Other LG Electronics prefixes

LG Electronics holds 40 registered blocks in total.

00A159 00E091 046F00 14C913 201742 300EB8 3873EAC 388C50 40538C 58960A 58FDB1 60756C all 40 »

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