MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Suzhou Chena Information Technology Co., Ltd.
Suzhou Chena Information Technology Co., Ltd. , manages 1 unique MAC address prefix. These prefixes have a total block size of 1 million addresses.
The allocation includes the following types: MA-M(Mac Address Block Medium, 1,048,576 addresses each).
The company registered its MAC address allocation on 23 June 2025. These allocations support network identification and communication globally.
Unique prefixes: 1
Block Size: 1048575 (1.04 M)
First registration: 23 June 2025
Types
MA-M:Mac Address Block Medium. Number of address 2^20 (~1 Million)
| MAC Prefix | Type | Registration Date |
|---|---|---|
| 78:78:35:D | MA-M | 2025-06-23 |