What this means
The IEEE assigned the MA-L block B48618 to GX India Pvt 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 B4:86:18, it is GX India Pvt Ltd hardware.
Frequently Asked Questions
Who owns MAC prefix B48618?
B48618 is registered to GX India Pvt Ltd in the IEEE MA-L registry.
What does the MA-L registry type mean?
An MA-L assignment, the IEEE's original OUI format, gives the vendor the first three octets and 16,777,216 device addresses under them. GX India Pvt Ltd's block covers 16,777,216 addresses.
What devices use B48618?
Any network device with a MAC address starting B4:86:18 was manufactured by or for GX India Pvt Ltd.