Which company owns MAC address prefix FC:32:88?

MAC address prefix FC:32:88 is registered to CELOT Wireless Co., Ltd in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with FC:32:88 has a network interface built by CELOT Wireless Co., Ltd.

What is the OUI FC:32:88?

FC:32:88 is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to CELOT Wireless Co., Ltd. It covers every address from FC:32:88:00:00:00 to FC:32:88:FF:FF:FF, or 16,777,216 addresses in total. It is also written FC-32-88.

How do I find the manufacturer of a MAC address?

Take the first three octets of the address — in FC:32:88:00:00:00 that is FC:32:88 — 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 CELOT Wireless Co., Ltd located?

CELOT Wireless Co., Ltd is listed at 4Fl.,NongHyup Bldg.,#1588-10 Gwanyang-Dong Anyang City, Gyeonggi-Do KR 431-727 in the IEEE OUI registry entry for FC:32:88. This is the address the organization registered with the IEEE, which may differ from its current operating address.

CELOT Wireless Co., Ltd

MAC address prefix FC:32:88 is registered to CELOT Wireless Co., Ltd in the IEEE OUI registry. Any device whose MAC address begins with FC:32:88 has a network interface built by CELOT Wireless Co., Ltd. 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:32:88:00:00:00 to FC:32:88:FF:FF:FF.

OUI prefix: FC:32:88
Hyphen form: FC-32-88
MAC range: FC:32:88:00:00:00 – FC:32:88:FF:FF:FF
Addresses in block: 16,777,216
Organization: CELOT Wireless Co., Ltd
Address: 4Fl.,NongHyup Bldg.,#1588-10 Gwanyang-Dong Anyang City, Gyeonggi-Do KR 431-727
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 "CELOT Wireless Co., Ltd"
archived source →
2026-07-17Assigned to "CELOT Wireless Co., Ltd"

Nearby in the registry

The prefixes assigned immediately before and after FC:32:88:

FAQ

Which company owns MAC address prefix FC:32:88?: MAC address prefix FC:32:88 is registered to CELOT Wireless Co., Ltd in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with FC:32:88 has a network interface built by CELOT Wireless Co., Ltd.
What is the OUI FC:32:88?: FC:32:88 is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to CELOT Wireless Co., Ltd. It covers every address from FC:32:88:00:00:00 to FC:32:88:FF:FF:FF, or 16,777,216 addresses in total. It is also written FC-32-88.
How do I find the manufacturer of a MAC address?: Take the first three octets of the address — in FC:32:88:00:00:00 that is FC:32:88 — 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 CELOT Wireless Co., Ltd located?: CELOT Wireless Co., Ltd is listed at 4Fl.,NongHyup Bldg.,#1588-10 Gwanyang-Dong Anyang City, Gyeonggi-Do KR 431-727 in the IEEE OUI registry entry for FC:32:88. This is the address the organization registered with the IEEE, which may differ from its current operating address.