MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Apption Labs Limited
OUI: B8:1F:5E
Vendor name: Apption Labs Limited
Address:
Assignment Type MA-L 7-8 Westbridge Close
Leicester LE3 5LW
GB.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Initial registration: 22 June 2019
![MAC Address Vendor Country GB map](/img/countries/gb_71d096-w400.gif)