MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Beijing Huisen networks technology Inc
MAC address prefix 00:19:75 is registered to Beijing Huisen networks technology Inc, located at Jia#2 of Xili of Baiyun roadXicheng districtBeijing 100045CN.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was initially registered on 27 August 2006, with the most recent update made on 17 November 2015.
OUI: 00:19:75
Vendor name: Beijing Huisen networks technology Inc
Address:
Assignment Type MA-L Jia#2 of Xili of Baiyun road
Xicheng district
Beijing 100045
CN.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 27 August 2006
