Who owns MAC prefix E4956E4?

E4956E4 is registered to Guang Lian Zhi Tong Technology Limited in the IEEE MA-M registry.

What devices use E4956E4?

Any network device with a MAC address starting E4:95:6E:4 was manufactured by or for Guang Lian Zhi Tong Technology Limited.

MA-M · OUI prefix

Guang Lian Zhi Tong Technology Limited

Any MAC address starting E4:95:6E:4 is registered to Guang Lian Zhi Tong Technology Limited.

OUI prefix	E4956E4
Vendor	Guang Lian Zhi Tong Technology Limited
Registry	MA-M (28-bit, medium block)
Example MAC	E4:95:6E:4:00:00:00

What this means

The IEEE assigned the MA-M block E4956E4 to Guang Lian Zhi Tong Technology 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 E4:95:6E:4, it is Guang Lian Zhi Tong Technology Limited hardware.

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