MAC Address Lookup

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



MAC prefix: E4:05:F8

Vendor name: Bytedance

MAC range: E4:05:F8:00:00:00 - E4:05:F8:FF:FF:FF

Block Size: 16777215 (16.77 M)


E World Center
11 Zhongguancun Street Haidian Dist
Beijing City Beijing 100102

Type MA-L

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

Initial registration: 04 July 2019

Last updated: 31 December 2020

Country CN map