Which company owns MAC address prefix 14:E2:89?

MAC address prefix 14:E2:89 is registered to Abietec Inc. in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with 14:E2:89 has a network interface built by Abietec Inc..

What is the OUI 14:E2:89?

14:E2:89 is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to Abietec Inc.. It covers every address from 14:E2:89:00:00:00 to 14:E2:89:FF:FF:FF, or 16,777,216 addresses in total. It is also written 14-E2-89.

How do I find the manufacturer of a MAC address?

Take the first three octets of the address — in 14:E2:89:00:00:00 that is 14:E2:89 — 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 Abietec Inc. located?

Abietec Inc. is listed at 8F, No.788-1, Zhongzheng Rd., Zhonghe Dist., New Taipei City TW 235 in the IEEE OUI registry entry for 14:E2:89. This is the address the organization registered with the IEEE, which may differ from its current operating address.

Abietec Inc.

MAC address prefix 14:E2:89 is registered to Abietec Inc. in the IEEE OUI registry. Any device whose MAC address begins with 14:E2:89 has a network interface built by Abietec Inc.. 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 14:E2:89:00:00:00 to 14:E2:89:FF:FF:FF.

OUI prefix: 14:E2:89
Hyphen form: 14-E2-89
MAC range: 14:E2:89:00:00:00 – 14:E2:89:FF:FF:FF
Addresses in block: 16,777,216
Organization: Abietec Inc.
Address: 8F, No.788-1, Zhongzheng Rd., Zhonghe Dist., New Taipei City TW 235
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.

2024-08-15Assigned to "Abietec Inc."
archived source →
2026-07-17Assigned to "Abietec Inc."

Nearby in the registry

The prefixes assigned immediately before and after 14:E2:89:

FAQ

Which company owns MAC address prefix 14:E2:89?: MAC address prefix 14:E2:89 is registered to Abietec Inc. in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with 14:E2:89 has a network interface built by Abietec Inc..
What is the OUI 14:E2:89?: 14:E2:89 is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to Abietec Inc.. It covers every address from 14:E2:89:00:00:00 to 14:E2:89:FF:FF:FF, or 16,777,216 addresses in total. It is also written 14-E2-89.
How do I find the manufacturer of a MAC address?: Take the first three octets of the address — in 14:E2:89:00:00:00 that is 14:E2:89 — 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 Abietec Inc. located?: Abietec Inc. is listed at 8F, No.788-1, Zhongzheng Rd., Zhonghe Dist., New Taipei City TW 235 in the IEEE OUI registry entry for 14:E2:89. This is the address the organization registered with the IEEE, which may differ from its current operating address.