MAC Address Lookup

Find the vendor name of a device by entering an OUI or a MAC address

 MAC

China Mobile Group Device Co.,Ltd.

MAC prefix: 78:2E:56

Vendor name: China Mobile Group Device Co.,Ltd.

MAC range: 78:2E:56:00:00:00 - 78:2E:56:FF:FF:FF

Block Size: 16777215 (16.77 M)

Address:

32 Xuanwumen West Street
Xicheng District
Beijing 100053
CN.

Type MA-L

Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)

Initial registration: 28 September 2020

Country CN map