Which company owns MAC address prefix A8:8C:EE?

MAC address prefix A8:8C:EE is registered to MicroMade Galka i Drozdz sp.j. in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with A8:8C:EE has a network interface built by MicroMade Galka i Drozdz sp.j..

What is the OUI A8:8C:EE?

A8:8C:EE is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to MicroMade Galka i Drozdz sp.j.. It covers every address from A8:8C:EE:00:00:00 to A8:8C:EE:FF:FF:FF, or 16,777,216 addresses in total. It is also written A8-8C-EE.

How do I find the manufacturer of a MAC address?

Take the first three octets of the address — in A8:8C:EE:00:00:00 that is A8:8C:EE — 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 MicroMade Galka i Drozdz sp.j. located?

MicroMade Galka i Drozdz sp.j. is listed at ul. Wieniawskiego 16 Pila Wielkopolskie PL 64-920 in the IEEE OUI registry entry for A8:8C:EE. This is the address the organization registered with the IEEE, which may differ from its current operating address.

MicroMade Galka i Drozdz sp.j.

MAC address prefix A8:8C:EE is registered to MicroMade Galka i Drozdz sp.j. in the IEEE OUI registry. Any device whose MAC address begins with A8:8C:EE has a network interface built by MicroMade Galka i Drozdz sp.j.. 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 A8:8C:EE:00:00:00 to A8:8C:EE:FF:FF:FF.

OUI prefix: A8:8C:EE
Hyphen form: A8-8C-EE
MAC range: A8:8C:EE:00:00:00 – A8:8C:EE:FF:FF:FF
Addresses in block: 16,777,216
Organization: MicroMade Galka i Drozdz sp.j.
Address: ul. Wieniawskiego 16 Pila Wielkopolskie PL 64-920
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.

2016-07-29Assigned to "MicroMade Galka i Drozdz sp.j."
archived source →
2026-07-17Assigned to "MicroMade Galka i Drozdz sp.j."

Nearby in the registry

The prefixes assigned immediately before and after A8:8C:EE:

FAQ

Which company owns MAC address prefix A8:8C:EE?: MAC address prefix A8:8C:EE is registered to MicroMade Galka i Drozdz sp.j. in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with A8:8C:EE has a network interface built by MicroMade Galka i Drozdz sp.j..
What is the OUI A8:8C:EE?: A8:8C:EE is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to MicroMade Galka i Drozdz sp.j.. It covers every address from A8:8C:EE:00:00:00 to A8:8C:EE:FF:FF:FF, or 16,777,216 addresses in total. It is also written A8-8C-EE.
How do I find the manufacturer of a MAC address?: Take the first three octets of the address — in A8:8C:EE:00:00:00 that is A8:8C:EE — 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 MicroMade Galka i Drozdz sp.j. located?: MicroMade Galka i Drozdz sp.j. is listed at ul. Wieniawskiego 16 Pila Wielkopolskie PL 64-920 in the IEEE OUI registry entry for A8:8C:EE. This is the address the organization registered with the IEEE, which may differ from its current operating address.