MAC Address Lookup

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

 MAC

TELECOM DEVICE K.K.

OUI prefix: 00:90:59

Vendor name: TELECOM DEVICE K.K.

Address:

SANMIYANAGA BLDG. 3F
1-5-12
TOKYO 107
JP.

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: 22 April 1998

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