Which company owns MAC address prefix 60:56:99?

MAC address prefix 60:56:99 is registered to MAGNETI MARELLI S.E. S.p.A. in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with 60:56:99 has a network interface built by MAGNETI MARELLI S.E. S.p.A..

What is the OUI 60:56:99?

60:56:99 is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to MAGNETI MARELLI S.E. S.p.A.. It covers every address from 60:56:99:00:00:00 to 60:56:99:FF:FF:FF, or 16,777,216 addresses in total. It is also written 60-56-99.

How do I find the manufacturer of a MAC address?

Take the first three octets of the address — in 60:56:99:00:00:00 that is 60:56:99 — 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 MAGNETI MARELLI S.E. S.p.A. located?

MAGNETI MARELLI S.E. S.p.A. is listed at LOT N°146, ZONE FRANCHE TANGER AUTOMOTIVE CITY Tangier MA 90000 in the IEEE OUI registry entry for 60:56:99. This is the address the organization registered with the IEEE, which may differ from its current operating address.

How many MAC prefixes does MAGNETI MARELLI S.E. S.p.A. own?

MAGNETI MARELLI S.E. S.p.A. holds 2 OUI prefixes in the IEEE registry, of which 60:56:99 is one. A device made by MAGNETI MARELLI S.E. S.p.A. could carry a MAC address from any of them.

MAGNETI MARELLI S.E. S.p.A.

MAC address prefix 60:56:99 is registered to MAGNETI MARELLI S.E. S.p.A. in the IEEE OUI registry. Any device whose MAC address begins with 60:56:99 has a network interface built by MAGNETI MARELLI S.E. S.p.A.. 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 60:56:99:00:00:00 to 60:56:99:FF:FF:FF.

OUI prefix: 60:56:99
Hyphen form: 60-56-99
MAC range: 60:56:99:00:00:00 – 60:56:99:FF:FF:FF
Addresses in block: 16,777,216
Organization: MAGNETI MARELLI S.E. S.p.A.
Address: LOT N°146, ZONE FRANCHE TANGER AUTOMOTIVE CITY Tangier MA 90000
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.

Other prefixes from MAGNETI MARELLI S.E. S.p.A.

MAGNETI MARELLI S.E. S.p.A. holds 2 OUI prefixes in total. A device with this exact prefix could just as well carry any of these:

00:14:09

Assignment history (3)

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

2022-07-11Assigned to "Private"
archived source →
2023-07-11Renamed from "Private" to "MAGNETI MARELLI S.E. S.p.A."
archived source →
2026-07-17Assigned to "MAGNETI MARELLI S.E. S.p.A."

Nearby in the registry

The prefixes assigned immediately before and after 60:56:99:

FAQ

Which company owns MAC address prefix 60:56:99?: MAC address prefix 60:56:99 is registered to MAGNETI MARELLI S.E. S.p.A. in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with 60:56:99 has a network interface built by MAGNETI MARELLI S.E. S.p.A..
What is the OUI 60:56:99?: 60:56:99 is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to MAGNETI MARELLI S.E. S.p.A.. It covers every address from 60:56:99:00:00:00 to 60:56:99:FF:FF:FF, or 16,777,216 addresses in total. It is also written 60-56-99.
How do I find the manufacturer of a MAC address?: Take the first three octets of the address — in 60:56:99:00:00:00 that is 60:56:99 — 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 MAGNETI MARELLI S.E. S.p.A. located?: MAGNETI MARELLI S.E. S.p.A. is listed at LOT N°146, ZONE FRANCHE TANGER AUTOMOTIVE CITY Tangier MA 90000 in the IEEE OUI registry entry for 60:56:99. This is the address the organization registered with the IEEE, which may differ from its current operating address.
How many MAC prefixes does MAGNETI MARELLI S.E. S.p.A. own?: MAGNETI MARELLI S.E. S.p.A. holds 2 OUI prefixes in the IEEE registry, of which 60:56:99 is one. A device made by MAGNETI MARELLI S.E. S.p.A. could carry a MAC address from any of them.