MAC Address Lookup

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

 MAC

TCI

MAC prefix: 70:B3:D5:7F:2

Vendor name: TCI

MAC range: 70:B3:D5:7F:20:00 - 70:B3:D5:7F:2F:FF

Block Size: 4095 (4.09 k)

Address:

3541 Gateway Blvd
Fremont CA 94538
US.

Type MA-S

Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)

Initial registration: 12 August 2015

Last updated: 18 February 2016

Country US map