Which company owns MAC address prefix 68:EE:4B?

MAC address prefix 68:EE:4B is registered to Sharetronic Data Technology Co.,Ltd in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with 68:EE:4B has a network interface built by Sharetronic Data Technology Co.,Ltd.

What is the OUI 68:EE:4B?

68:EE:4B is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to Sharetronic Data Technology Co.,Ltd. It covers every address from 68:EE:4B:00:00:00 to 68:EE:4B:FF:FF:FF, or 16,777,216 addresses in total. It is also written 68-EE-4B.

How do I find the manufacturer of a MAC address?

Take the first three octets of the address — in 68:EE:4B:00:00:00 that is 68:EE:4B — 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 Sharetronic Data Technology Co.,Ltd located?

Sharetronic Data Technology Co.,Ltd is listed at Room 1209, 12 / F, Building 1, Yaohua Foundation Building, Shennan Avenue, Futian District Shenzhen Guangdong CN 518040 in the IEEE OUI registry entry for 68:EE:4B. This is the address the organization registered with the IEEE, which may differ from its current operating address.

Sharetronic Data Technology Co.,Ltd

MAC address prefix 68:EE:4B is registered to Sharetronic Data Technology Co.,Ltd in the IEEE OUI registry. Any device whose MAC address begins with 68:EE:4B has a network interface built by Sharetronic Data Technology 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 68:EE:4B:00:00:00 to 68:EE:4B:FF:FF:FF.

OUI prefix: 68:EE:4B
Hyphen form: 68-EE-4B
MAC range: 68:EE:4B:00:00:00 – 68:EE:4B:FF:FF:FF
Addresses in block: 16,777,216
Organization: Sharetronic Data Technology Co.,Ltd
Address: Room 1209, 12 / F, Building 1, Yaohua Foundation Building, Shennan Avenue, Futian District Shenzhen Guangdong CN 518040
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 (1)

The IEEE registry publishes current state only — this is the change record we've kept since we started tracking it daily.

2026-07-17Assigned to "Sharetronic Data Technology Co.,Ltd"

Nearby in the registry

The prefixes assigned immediately before and after 68:EE:4B:

FAQ

Which company owns MAC address prefix 68:EE:4B?: MAC address prefix 68:EE:4B is registered to Sharetronic Data Technology Co.,Ltd in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with 68:EE:4B has a network interface built by Sharetronic Data Technology Co.,Ltd.
What is the OUI 68:EE:4B?: 68:EE:4B is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to Sharetronic Data Technology Co.,Ltd. It covers every address from 68:EE:4B:00:00:00 to 68:EE:4B:FF:FF:FF, or 16,777,216 addresses in total. It is also written 68-EE-4B.
How do I find the manufacturer of a MAC address?: Take the first three octets of the address — in 68:EE:4B:00:00:00 that is 68:EE:4B — 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 Sharetronic Data Technology Co.,Ltd located?: Sharetronic Data Technology Co.,Ltd is listed at Room 1209, 12 / F, Building 1, Yaohua Foundation Building, Shennan Avenue, Futian District Shenzhen Guangdong CN 518040 in the IEEE OUI registry entry for 68:EE:4B. This is the address the organization registered with the IEEE, which may differ from its current operating address.