MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Meta Platforms, Inc.
MAC address prefix F4:4E:35 is registered to Meta Platforms, Inc., located at 1601 Willow RdMenlo Park CA 94052US.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was registered on 14 August 2026, and no subsequent updates have been recorded.
OUI: F4:4E:35
Vendor name: Meta Platforms, Inc.
Address:
Assignment Type MA-L 1601 Willow Rd
Menlo Park CA 94052
US.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Initial registration: 14 August 2026
