B4:56:B9 MAC Address Lookup

Search MAC Address Vendor Database by entering an OUI or a MAC Address

Devices with MAC Addresses prefix that start with B4:56:B9 are manufactured by Teraspek Tech Co, Ltd. Estimated Network devices using B4:56:B9 OUI prefix are 16,777,216.

OUI: B4:56:B9
MAC Address Range: B4:56:B9:00:00:00 - B4:56:B9:FF:FF:FF
Vendor Name: Teraspek Tech Co, Ltd
Is Private: FALSE
is Registered: TRUE
Vendor Location: 14th floor,Block C,Beijing International Building, Zhongguancun South Street, Beijng, China, 100081 Beijing 100081 CN

Block Size: 16,777,216
Assignment Type: MA-L
Country Code: CN
Country Name: China
Registration Date: 1 April 2016
Update Date: 1 April 2016

Teraspek Tech Co, Ltd Related MAC Addresses Prefixes

MAC Prefix	Vendor Address	Ranage Size	Registration Date
B4:56:B9	14th floor,Block C,Beijing International Building, Zhongguancun South Street, Beijng, China, 100081 Beijing 100081 CN	MA-L	2016-04-01