Which company owns MAC address prefix 54:61:72?

MAC address prefix 54:61:72 is registered to ZODIAC AEROSPACE SAS in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with 54:61:72 has a network interface built by ZODIAC AEROSPACE SAS.

What is the OUI 54:61:72?

54:61:72 is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to ZODIAC AEROSPACE SAS. It covers every address from 54:61:72:00:00:00 to 54:61:72:FF:FF:FF, or 16,777,216 addresses in total. It is also written 54-61-72.

How do I find the manufacturer of a MAC address?

Take the first three octets of the address — in 54:61:72:00:00:00 that is 54:61:72 — 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 ZODIAC AEROSPACE SAS located?

ZODIAC AEROSPACE SAS is listed at 61 rue Pierre Curie PLAISIR FR 78370 in the IEEE OUI registry entry for 54:61:72. This is the address the organization registered with the IEEE, which may differ from its current operating address.

ZODIAC AEROSPACE SAS

MAC address prefix 54:61:72 is registered to ZODIAC AEROSPACE SAS in the IEEE OUI registry. Any device whose MAC address begins with 54:61:72 has a network interface built by ZODIAC AEROSPACE SAS. 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 54:61:72:00:00:00 to 54:61:72:FF:FF:FF.

OUI prefix: 54:61:72
Hyphen form: 54-61-72
MAC range: 54:61:72:00:00:00 – 54:61:72:FF:FF:FF
Addresses in block: 16,777,216
Organization: ZODIAC AEROSPACE SAS
Address: 61 rue Pierre Curie PLAISIR FR 78370
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 "ZODIAC AEROSPACE SAS"
archived source →
2026-07-17Assigned to "ZODIAC AEROSPACE SAS"

Nearby in the registry

The prefixes assigned immediately before and after 54:61:72:

FAQ

Which company owns MAC address prefix 54:61:72?: MAC address prefix 54:61:72 is registered to ZODIAC AEROSPACE SAS in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with 54:61:72 has a network interface built by ZODIAC AEROSPACE SAS.
What is the OUI 54:61:72?: 54:61:72 is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to ZODIAC AEROSPACE SAS. It covers every address from 54:61:72:00:00:00 to 54:61:72:FF:FF:FF, or 16,777,216 addresses in total. It is also written 54-61-72.
How do I find the manufacturer of a MAC address?: Take the first three octets of the address — in 54:61:72:00:00:00 that is 54:61:72 — 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 ZODIAC AEROSPACE SAS located?: ZODIAC AEROSPACE SAS is listed at 61 rue Pierre Curie PLAISIR FR 78370 in the IEEE OUI registry entry for 54:61:72. This is the address the organization registered with the IEEE, which may differ from its current operating address.