Which company owns MAC address prefix A8:EE:C6?

MAC address prefix A8:EE:C6 is registered to Muuselabs NV/SA in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with A8:EE:C6 has a network interface built by Muuselabs NV/SA.

What is the OUI A8:EE:C6?

A8:EE:C6 is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to Muuselabs NV/SA. It covers every address from A8:EE:C6:00:00:00 to A8:EE:C6:FF:FF:FF, or 16,777,216 addresses in total. It is also written A8-EE-C6.

How do I find the manufacturer of a MAC address?

Take the first three octets of the address — in A8:EE:C6:00:00:00 that is A8:EE:C6 — 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 Muuselabs NV/SA located?

Muuselabs NV/SA is listed at Rue du Tocsin 12 Brussels BE 1000 in the IEEE OUI registry entry for A8:EE:C6. This is the address the organization registered with the IEEE, which may differ from its current operating address.

Muuselabs NV/SA

MAC address prefix A8:EE:C6 is registered to Muuselabs NV/SA in the IEEE OUI registry. Any device whose MAC address begins with A8:EE:C6 has a network interface built by Muuselabs NV/SA. 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 A8:EE:C6:00:00:00 to A8:EE:C6:FF:FF:FF.

OUI prefix: A8:EE:C6
Hyphen form: A8-EE-C6
MAC range: A8:EE:C6:00:00:00 – A8:EE:C6:FF:FF:FF
Addresses in block: 16,777,216
Organization: Muuselabs NV/SA
Address: Rue du Tocsin 12 Brussels BE 1000
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.

2017-09-08Assigned to "Muuselabs NV/SA"
archived source →
2026-07-17Assigned to "Muuselabs NV/SA"

Nearby in the registry

The prefixes assigned immediately before and after A8:EE:C6:

FAQ

Which company owns MAC address prefix A8:EE:C6?: MAC address prefix A8:EE:C6 is registered to Muuselabs NV/SA in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with A8:EE:C6 has a network interface built by Muuselabs NV/SA.
What is the OUI A8:EE:C6?: A8:EE:C6 is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to Muuselabs NV/SA. It covers every address from A8:EE:C6:00:00:00 to A8:EE:C6:FF:FF:FF, or 16,777,216 addresses in total. It is also written A8-EE-C6.
How do I find the manufacturer of a MAC address?: Take the first three octets of the address — in A8:EE:C6:00:00:00 that is A8:EE:C6 — 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 Muuselabs NV/SA located?: Muuselabs NV/SA is listed at Rue du Tocsin 12 Brussels BE 1000 in the IEEE OUI registry entry for A8:EE:C6. This is the address the organization registered with the IEEE, which may differ from its current operating address.