MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
X-speed lnformation Technology Co.,Ltd
Unique prefixes: 3
Block Size: 18874365 (18.87 M)
First registration: 02 June 2021
Last updated: 17 August 2023
Types
MA-L: Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
MA-M: Mac Address Block Medium. Number of address 2^20 (~1 Million)
| MAC Prefix | Type | Registration Date |
|---|---|---|
| 40:64:DC | MA-L | 2023-08-17 |
| 58:48:49:2 | MA-M | 2021-06-02 |
| C4:A5:59:3 | MA-M | 2022-10-25 |