Which company owns MAC address prefix FC:85:96?

MAC address prefix FC:85:96 is registered to Axonne Inc. in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with FC:85:96 has a network interface built by Axonne Inc..

What is the OUI FC:85:96?

FC:85:96 is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to Axonne Inc.. It covers every address from FC:85:96:00:00:00 to FC:85:96:FF:FF:FF, or 16,777,216 addresses in total. It is also written FC-85-96.

How do I find the manufacturer of a MAC address?

Take the first three octets of the address — in FC:85:96:00:00:00 that is FC:85:96 — and look that prefix up in the IEEE OUI registry. If the second-lowest bit of the first octet is set, the address is locally administered (a randomized or private MAC), which belongs to no manufacturer and will not resolve; modern phones and laptops use these by default on each network.

Where is Axonne Inc. located?

Axonne Inc. is listed at 1290 Kifer Rd. #301 Sunnyvale CA US 94086 in the IEEE OUI registry entry for FC:85:96. This is the address the organization registered with the IEEE, which may differ from its current operating address.

Axonne Inc.

MAC address prefix FC:85:96 is registered to Axonne Inc. in the IEEE OUI registry. Any device whose MAC address begins with FC:85:96 has a network interface built by Axonne Inc.. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address — it covers every MAC from FC:85:96:00:00:00 to FC:85:96:FF:FF:FF.

OUI prefix: FC:85:96
Hyphen form: FC-85-96
MAC range: FC:85:96:00:00:00 – FC:85:96:FF:FF:FF
Addresses in block: 16,777,216
Organization: Axonne Inc.
Address: 1290 Kifer Rd. #301 Sunnyvale CA US 94086
Source: IEEE OUI registry

Have a full MAC address? Look it up— we'll also tell you if it's a randomized (private) address rather than a real manufacturer prefix.

Assignment history (2)

The IEEE registry publishes current state only — this is the change record we've kept since we started tracking it daily.

2020-03-21Assigned to "Axonne Inc."
archived source →
2026-07-17Assigned to "Axonne Inc."

Nearby in the registry

The prefixes assigned immediately before and after FC:85:96:

FAQ

Which company owns MAC address prefix FC:85:96?: MAC address prefix FC:85:96 is registered to Axonne Inc. in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with FC:85:96 has a network interface built by Axonne Inc..
What is the OUI FC:85:96?: FC:85:96 is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to Axonne Inc.. It covers every address from FC:85:96:00:00:00 to FC:85:96:FF:FF:FF, or 16,777,216 addresses in total. It is also written FC-85-96.
How do I find the manufacturer of a MAC address?: Take the first three octets of the address — in FC:85:96:00:00:00 that is FC:85:96 — and look that prefix up in the IEEE OUI registry. If the second-lowest bit of the first octet is set, the address is locally administered (a randomized or private MAC), which belongs to no manufacturer and will not resolve; modern phones and laptops use these by default on each network.
Where is Axonne Inc. located?: Axonne Inc. is listed at 1290 Kifer Rd. #301 Sunnyvale CA US 94086 in the IEEE OUI registry entry for FC:85:96. This is the address the organization registered with the IEEE, which may differ from its current operating address.