MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Duke University
MAC address prefix 24:C3:5D is registered to Duke University, located at 300 Fuller Street Box 104100Durham NC 27708US.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was registered on 26 September 2025, and no subsequent updates have been recorded.
OUI: 24:C3:5D
Vendor name: Duke University
Address:
Assignment Type MA-L 300 Fuller Street Box 104100
Durham NC 27708
US.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Initial registration: 26 September 2025
