MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Extreme Networks Headquarters
MAC address prefix 4C:0A:4E is registered to Extreme Networks Headquarters, located at 2121 RDU Center DriveMorrisville NC 27560US.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was registered on 16 April 2025, and no subsequent updates have been recorded.
OUI: 4C:0A:4E
Vendor name: Extreme Networks Headquarters
Address:
Assignment Type MA-L 2121 RDU Center Drive
Morrisville NC 27560
US.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Initial registration: 16 April 2025
