Which company owns MAC address prefix 08:46:8B?

MAC address prefix 08:46:8B is registered to Guangdong NanGuang Photo & Video Systems Co., Ltd in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with 08:46:8B has a network interface built by Guangdong NanGuang Photo & Video Systems Co., Ltd.

How do I find the manufacturer of a MAC address?

Take the first three octets of the address — in 08:46:8B:00:00:00 that is 08:46:8B — 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 Guangdong NanGuang Photo & Video Systems Co., Ltd located?

Guangdong NanGuang Photo & Video Systems Co., Ltd is listed at Dongli Town,Chenghai District,Shantou Shantou CN 515829 in the IEEE OUI registry entry for 08:46:8B. This is the address the organization registered with the IEEE, which may differ from its current operating address.

Guangdong NanGuang Photo & Video Systems Co., Ltd

MAC address prefix 08:46:8B is registered to Guangdong NanGuang Photo & Video Systems Co., Ltd in the IEEE OUI registry. Any device whose MAC address begins with 08:46:8B has a network interface built by Guangdong NanGuang Photo & Video Systems 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 08:46:8B:00:00:00 to 08:46:8B:FF:FF:FF.

OUI prefix: 08:46:8B
Hyphen form: 08-46-8B
MAC range: 08:46:8B:00:00:00 – 08:46:8B:FF:FF:FF
Addresses in block: 16,777,216
Organization: Guangdong NanGuang Photo & Video Systems Co., Ltd
Address: Dongli Town,Chenghai District,Shantou Shantou CN 515829
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.

2025-02-27Assigned to "Guangdong NanGuang Photo & Video Systems Co., Ltd"
archived source →
2026-07-17Assigned to "Guangdong NanGuang Photo & Video Systems Co., Ltd"

Nearby in the registry

The prefixes assigned immediately before and after 08:46:8B:

FAQ

Which company owns MAC address prefix 08:46:8B?: MAC address prefix 08:46:8B is registered to Guangdong NanGuang Photo & Video Systems Co., Ltd in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with 08:46:8B has a network interface built by Guangdong NanGuang Photo & Video Systems Co., Ltd.
What is the OUI 08:46:8B?: 08:46:8B is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to Guangdong NanGuang Photo & Video Systems Co., Ltd. It covers every address from 08:46:8B:00:00:00 to 08:46:8B:FF:FF:FF, or 16,777,216 addresses in total. It is also written 08-46-8B.
How do I find the manufacturer of a MAC address?: Take the first three octets of the address — in 08:46:8B:00:00:00 that is 08:46:8B — 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 Guangdong NanGuang Photo & Video Systems Co., Ltd located?: Guangdong NanGuang Photo & Video Systems Co., Ltd is listed at Dongli Town,Chenghai District,Shantou Shantou CN 515829 in the IEEE OUI registry entry for 08:46:8B. This is the address the organization registered with the IEEE, which may differ from its current operating address.