OUI Lookup
5c16c7
Arista Networks
Manufacturer Information
- OUI Prefix
- 5c16c7
- Manufacturer
- Arista Networks
- Address
- 100 W Evelyn Mountain View CA US 94041
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 47
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 5C16C7
The OUI prefix 5C16C7 is assigned to Arista Networks, based in 100 W Evelyn Mountain View CA US 94041 . 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 Networksc4ca2bArista Networks9c69edArista Networksb8a1b8Arista Networksa88f99Arista Networksc8088bArista Networks4c0997Arista Networks382cdbArista Networkse47876Arista Networksec8a48Arista Networks28e71dArista Networks2cdde9Arista Networks948ed3Arista Networks001c73Arista Networks28993aArista Networks444ca8Arista Networks68bf6cArista Networksb43a96Arista Networksc06911Arista Networksd4aff7Arista Networksc0d682Arista Networkse01ca7Arista Networks88f715Arista Networksa47a72Arista Networks