Which company owns MAC address prefix F8:45:C4?

MAC address prefix F8:45:C4 is registered to Shenzhen Netforward Micro-Electronic Co., Ltd. in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with F8:45:C4 has a network interface built by Shenzhen Netforward Micro-Electronic Co., Ltd..

How do I find the manufacturer of a MAC address?

Take the first three octets of the address — in F8:45:C4:00:00:00 that is F8:45:C4 — 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 Shenzhen Netforward Micro-Electronic Co., Ltd. located?

Shenzhen Netforward Micro-Electronic Co., Ltd. is listed at Room 611-2?6st Floor,Building 1, The Sunmax Technology Park, No 8 Keyuan Road, Nanshan District Shenzhen Guangdong CN 518000 in the IEEE OUI registry entry for F8:45:C4. This is the address the organization registered with the IEEE, which may differ from its current operating address.

Shenzhen Netforward Micro-Electronic Co., Ltd.

MAC address prefix F8:45:C4 is registered to Shenzhen Netforward Micro-Electronic Co., Ltd. in the IEEE OUI registry. Any device whose MAC address begins with F8:45:C4 has a network interface built by Shenzhen Netforward Micro-Electronic 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 F8:45:C4:00:00:00 to F8:45:C4:FF:FF:FF.

OUI prefix: F8:45:C4
Hyphen form: F8-45-C4
MAC range: F8:45:C4:00:00:00 – F8:45:C4:FF:FF:FF
Addresses in block: 16,777,216
Organization: Shenzhen Netforward Micro-Electronic Co., Ltd.
Address: Room 611-2?6st Floor,Building 1, The Sunmax Technology Park, No 8 Keyuan Road, Nanshan District Shenzhen Guangdong CN 518000
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.

2021-02-25Assigned to "Shenzhen Netforward Micro-Electronic Co., Ltd."
archived source →
2026-07-17Assigned to "Shenzhen Netforward Micro-Electronic Co., Ltd."

Nearby in the registry

The prefixes assigned immediately before and after F8:45:C4:

FAQ

Which company owns MAC address prefix F8:45:C4?: MAC address prefix F8:45:C4 is registered to Shenzhen Netforward Micro-Electronic Co., Ltd. in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with F8:45:C4 has a network interface built by Shenzhen Netforward Micro-Electronic Co., Ltd..
What is the OUI F8:45:C4?: F8:45:C4 is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to Shenzhen Netforward Micro-Electronic Co., Ltd.. It covers every address from F8:45:C4:00:00:00 to F8:45:C4:FF:FF:FF, or 16,777,216 addresses in total. It is also written F8-45-C4.
How do I find the manufacturer of a MAC address?: Take the first three octets of the address — in F8:45:C4:00:00:00 that is F8:45:C4 — 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 Shenzhen Netforward Micro-Electronic Co., Ltd. located?: Shenzhen Netforward Micro-Electronic Co., Ltd. is listed at Room 611-2?6st Floor,Building 1, The Sunmax Technology Park, No 8 Keyuan Road, Nanshan District Shenzhen Guangdong CN 518000 in the IEEE OUI registry entry for F8:45:C4. This is the address the organization registered with the IEEE, which may differ from its current operating address.