Which company owns MAC address prefix 9C:2D:49?

MAC address prefix 9C:2D:49 is registered to Nanowell Info Tech Co., Limited in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with 9C:2D:49 has a network interface built by Nanowell Info Tech Co., Limited.

What is the OUI 9C:2D:49?

9C:2D:49 is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to Nanowell Info Tech Co., Limited. It covers every address from 9C:2D:49:00:00:00 to 9C:2D:49:FF:FF:FF, or 16,777,216 addresses in total. It is also written 9C-2D-49.

How do I find the manufacturer of a MAC address?

Take the first three octets of the address — in 9C:2D:49:00:00:00 that is 9C:2D:49 — 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 Nanowell Info Tech Co., Limited located?

Nanowell Info Tech Co., Limited is listed at 1205 Building 2, Xunmei Science Technology Plaza, No 8 Keyuan Road, Nanshan District Shenzhen Guangdong CN 518057 in the IEEE OUI registry entry for 9C:2D:49. This is the address the organization registered with the IEEE, which may differ from its current operating address.

Nanowell Info Tech Co., Limited

MAC address prefix 9C:2D:49 is registered to Nanowell Info Tech Co., Limited in the IEEE OUI registry. Any device whose MAC address begins with 9C:2D:49 has a network interface built by Nanowell Info Tech Co., Limited. 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 9C:2D:49:00:00:00 to 9C:2D:49:FF:FF:FF.

OUI prefix: 9C:2D:49
Hyphen form: 9C-2D-49
MAC range: 9C:2D:49:00:00:00 – 9C:2D:49:FF:FF:FF
Addresses in block: 16,777,216
Organization: Nanowell Info Tech Co., Limited
Address: 1205 Building 2, Xunmei Science Technology Plaza, No 8 Keyuan Road, Nanshan District Shenzhen Guangdong CN 518057
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.

2024-04-16Assigned to "Nanowell Info Tech Co., Limited"
archived source →
2026-07-17Assigned to "Nanowell Info Tech Co., Limited"

Nearby in the registry

The prefixes assigned immediately before and after 9C:2D:49:

FAQ

Which company owns MAC address prefix 9C:2D:49?: MAC address prefix 9C:2D:49 is registered to Nanowell Info Tech Co., Limited in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with 9C:2D:49 has a network interface built by Nanowell Info Tech Co., Limited.
What is the OUI 9C:2D:49?: 9C:2D:49 is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to Nanowell Info Tech Co., Limited. It covers every address from 9C:2D:49:00:00:00 to 9C:2D:49:FF:FF:FF, or 16,777,216 addresses in total. It is also written 9C-2D-49.
How do I find the manufacturer of a MAC address?: Take the first three octets of the address — in 9C:2D:49:00:00:00 that is 9C:2D:49 — 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 Nanowell Info Tech Co., Limited located?: Nanowell Info Tech Co., Limited is listed at 1205 Building 2, Xunmei Science Technology Plaza, No 8 Keyuan Road, Nanshan District Shenzhen Guangdong CN 518057 in the IEEE OUI registry entry for 9C:2D:49. This is the address the organization registered with the IEEE, which may differ from its current operating address.