MAC Address Lookup

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


Sichuan Changhong Electric Ltd.

MAC prefix: 64:88:FF

Vendor name: Sichuan Changhong Electric Ltd.

MAC range: 64:88:FF:00:00:00 - 64:88:FF:FF:FF:FF

Block Size: 16777215 (16.77 M)


35 East Mianxing Road
High-Tech Park

MianYang SiChuan 621000

Type MA-L

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

Initial registration: 28 March 2013

Last updated: 17 November 2015

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