MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Zhejiang Cainiao Supply Chain Management Co., Ltd
Unique prefixes: 3
Block Size: 34603005 (34.6 M)
First registration: 21 March 2020
Last updated: 15 December 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 |
|---|---|---|
| 24:1E:2B | MA-L | 2023-12-15 |
| 58:C4:1E:5 | MA-M | 2023-04-18 |
| FC:BC:0E | MA-L | 2020-03-21 |