MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
SZ
IEEE Registrant 1 Prefix
Shenzhen Zenith Intelligent Technology Co., Ltd.
Shenzhen Zenith Intelligent Technology Co., Ltd. manages 1 unique MAC address prefix. These prefixes have a total block size of 16.8 million addresses.
The allocation includes the following types: MA-L(MAC Address Block Large, 16,777,216 addresses each).
The company registered its MAC address allocation on 05 January 2026. These allocations support network identification and communication globally.
Unique prefixes 1
Block Size 16777215 (16.77 M)
First registration 05 January 2026
Last updated —
Entity Details
Unique prefixes 1
Block Size 16777215 (16.77 M)
First registration 05 January 2026
Types
MA-L: Block Type
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)Registered MAC Prefixes
All Organizationally Unique Identifiers and MAC ranges assigned to this vendor
| MAC Prefix | Type | Registration Date |
|---|---|---|
| 60:47:0A | MA-L | 2026-01-05 |