Find the vendor name of a device by entering an OUI or a MAC address
Kyung In Electronics
Kyung In Electronics , manages 3 unique MAC address prefixes. These prefixes have a total block size of 34.6 million addresses.
The allocation includes the following types: MA-L(Mac Address Block Large, 16,777,216 addresses each) and MA-M(Mac Address Block Medium, 1,048,576 addresses each).
The company registered its MAC address allocation on 27 September 2019, and the most recent update was made on 30 April 2026. These allocations support network identification and communication globally.
Unique prefixes: 3
Block Size: 34603005 (34.6 M)
First registration: 27 September 2019
Last updated: 30 April 2026
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 |
|---|---|---|
| 34:28:44 | MA-L | 2026-04-30 |
| A0:22:4E:0 | MA-M | 2019-09-27 |
| A0:3B:01 | MA-L | 2020-11-03 |