Find the vendor name of a device by entering an OUI or a MAC address
Hangzhou Treebear Networking Co., Ltd.
MAC address prefix B4:73:56 is registered to Hangzhou Treebear Networking Co., Ltd., located at 2FBlock ALianhe Building2#Zijinghua RDXihu DistrictHangzhou Zhejiang 310012CN.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was initially registered on 28 September 2014, with the most recent update made on 17 November 2015.
OUI: B4:73:56
Vendor name: Hangzhou Treebear Networking Co., Ltd.
2F
Block A
Lianhe Building
2#
Zijinghua RD
Xihu District
Hangzhou Zhejiang 310012
CN.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 28 September 2014
