Find the vendor name of a device by entering an OUI or a MAC address
MAC address prefix 00:25:9B is registered to Beijing PKUNITY Microsystems Technology Co., Ltd, located at 11th FloorResource PlazaNo.151 North Zhongguancun StreetBeijing 100080CN.
This registration is classified as MA-L (Mac Address Block Large) containing 16,777,216 MAC addresses (2^24)
The prefix was initially registered on 05 January 2010, with the most recent update made on 17 November 2015.
OUI: 00:25:9B
Vendor name: Beijing PKUNITY Microsystems Technology Co., Ltd
11th Floor
Resource Plaza
No.151 North Zhongguancun Street
Beijing 100080
CN.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 05 January 2010
