MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
CHUNGHSIN INTERNATIONAL ELECTRONICS CO.,LTD.
Unique prefixes: 2
Block Size: 2097150 (2.09 M)
First registration: 14 June 2018
Last updated: 27 March 2019
Types
MA-M: Mac Address Block Medium. Number of address 2^20 (~1 Million)
| MAC Prefix | Type | Registration Date |
|---|---|---|
| B4:4B:D6:E | MA-M | 2018-06-14 |
| D0:C8:57:B | MA-M | 2019-03-27 |