MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Fractal BMS
MAC address prefix E4:56:CA is registered to Fractal BMS, located at 8656 W Hwy 71AUSTIN TX 78735US.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was registered on 13 August 2025, and no subsequent updates have been recorded.
OUI: E4:56:CA
Vendor name: Fractal BMS
Address:
Assignment Type MA-L 8656 W Hwy 71
AUSTIN TX 78735
US.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Initial registration: 13 August 2025
