MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Shenzhen ORVIBO Technology Co., Ltd.
Unique prefixes: 3
Block Size: 3145725 (3.14 M)
First registration: 15 February 2018
Last updated: 20 April 2022
MA-M: Mac Address Block Medium. Number of address 2^20 (~1 Million)