OUI Lookup
28e71d
Arista Networks
Manufacturer Information
- OUI Prefix
- 28e71d
- Manufacturer
- Arista Networks
- Address
- 5453 Great America Parkway Santa Clara CA US 95054
- Last updated
- 6/13/2026
Vendor Statistics
- Total prefixes
- 47
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 28E71D
The OUI prefix 28E71D is assigned to Arista Networks, based in 5453 Great America Parkway Santa Clara CA US 95054 . It is a MA-L type block of 24 bits (first three octets). Allows up to 16 million unique MAC addresses. If you find this prefix on your network, the devices belong to Arista Networks.
Other prefixes from Arista Networks
fc59c0Arista Networks1c8c6eArista Networks6c7a63Arista Networksa88f99Arista Networksc8088bArista Networksc4ca2bArista Networks382cdbArista Networkse47876Arista Networksec8a48Arista Networks948ed3Arista Networks001c73Arista Networks28993aArista Networks540f2cArista Networks9c69edArista Networks68bf6cArista Networksc06911Arista Networks444ca8Arista Networksb43a96Arista Networks4c0997Arista Networks785f6cArista Networks2cdde9Arista Networksd4aff7Arista Networks8c019dArista Networksc82691Arista Networks, Inc.