MAC Address Lookup

Find the vendor name of a device by entering an OUI or a MAC address

 MAC

OUI prefix: 00:12:5B

Vendor name: KAIMEI ELECTRONI

Address:

14-3F
NO.81
SEC. 1
HSIN-TAI-WU ROAD
HSICHIH

TAIPEI HSIEN HSICHIH 221
TW.

Assignment Type MA-L

Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)

Last updated: 17 November 2015

Initial registration: 12 September 2004

MAC Address Vendor Country TW map