MAC Address Lookup

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

 MAC

Sunstar Communication Technology Co., Ltd

MAC prefix: E4:7C:65

Vendor name: Sunstar Communication Technology Co., Ltd

MAC range: E4:7C:65:00:00:00 - E4:7C:65:FF:FF:FF

Block Size: 16777215 (16.77 M)

Address:

4F
Building D1
Mould Industrial Park
No.199 of Xiqu Ave
West High-tech Zone
Chengdu Sichuan 611731
CN.

Type MA-L

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

Initial registration: 23 October 2019

Country CN map