MAC Address Lookup

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


Zhone Technologies

MAC prefix: 00:02:71

Vendor name: Zhone Technologies

MAC range: 00:02:71:00:00:00 - 00:02:71:FF:FF:FF

Block Size: 16777215 (16.77 M)


7001 Oakport Street
Oakland CA 94621

Type MA-L

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

Initial registration: 09 November 2000

Last updated: 17 November 2015

Country US map