MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Kontrolnext Technology (Beijing) Ltd.
MAC address prefix B0:3B:1B is registered to Kontrolnext Technology (Beijing) Ltd., located at Room 7037/FBuilding No.16Shixing Avenue 30#Shijingshan DistrictBeijing 100041CN.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was registered on 08 May 2024, and no subsequent updates have been recorded.
OUI: B0:3B:1B
Vendor name: Kontrolnext Technology (Beijing) Ltd.
Address:
Assignment Type MA-L Room 703
7/F
Building No.16
Shixing Avenue 30#
Shijingshan District
Beijing 100041
CN.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Initial registration: 08 May 2024
