MAC Address Lookup

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

 MAC

Ecom Communications Technology Co., Ltd.

OUI prefix: 00:13:B3

Vendor name: Ecom Communications Technology Co., Ltd.

Address:

Floor 7
Machinery Industry Building
No.22

Beijing
CN.

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: 17 February 2005

MAC Address Vendor Country CN map