MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Qiao Information Technology (Zhengzhou) Co., Ltd.
Unique prefixes: 1
Block Size: 16777215 (16.77 M)
First registration: 23 March 2022
Types
MA-L: Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
| MAC Prefix | Type | Registration Date |
|---|---|---|
| 18:B1:85 | MA-L | 2022-03-23 |