Find the vendor name of a device by entering an OUI or a MAC address
OUI prefix: 00:90:59
Vendor name: TELECOM DEVICE K.K.
SANMIYANAGA BLDG. 3F1-5-12TOKYO 107JP.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 22 April 1998