MAC Address Lookup

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

 MAC

Chung Nam Electronic Co., Ltd.

OUI prefix: 00:05:7B

Vendor name: Chung Nam Electronic Co., Ltd.

Address:

Unit 3
1/F
Festigood Centre
Tsuen Fanling

HK.

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: 04 June 2001

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