Which company owns MAC address prefix 88:FD:15?

MAC address prefix 88:FD:15 is registered to LINEEYE CO., LTD in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with 88:FD:15 has a network interface built by LINEEYE CO., LTD.

What is the OUI 88:FD:15?

88:FD:15 is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to LINEEYE CO., LTD. It covers every address from 88:FD:15:00:00:00 to 88:FD:15:FF:FF:FF, or 16,777,216 addresses in total. It is also written 88-FD-15.

How do I find the manufacturer of a MAC address?

Take the first three octets of the address — in 88:FD:15:00:00:00 that is 88:FD:15 — 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 LINEEYE CO., LTD located?

LINEEYE CO., LTD is listed at 5F Marufuku Bldg. 39-1 Karahashi Kyoto JP 601-8468 in the IEEE OUI registry entry for 88:FD:15. This is the address the organization registered with the IEEE, which may differ from its current operating address.

LINEEYE CO., LTD

MAC address prefix 88:FD:15 is registered to LINEEYE CO., LTD in the IEEE OUI registry. Any device whose MAC address begins with 88:FD:15 has a network interface built by LINEEYE 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 88:FD:15:00:00:00 to 88:FD:15:FF:FF:FF.

OUI prefix: 88:FD:15
Hyphen form: 88-FD-15
MAC range: 88:FD:15:00:00:00 – 88:FD:15:FF:FF:FF
Addresses in block: 16,777,216
Organization: LINEEYE CO., LTD
Address: 5F Marufuku Bldg. 39-1 Karahashi Kyoto JP 601-8468
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.

2016-07-29Assigned to "LINEEYE CO., LTD"
archived source →
2026-07-17Assigned to "LINEEYE CO., LTD"

Nearby in the registry

The prefixes assigned immediately before and after 88:FD:15:

FAQ

Which company owns MAC address prefix 88:FD:15?: MAC address prefix 88:FD:15 is registered to LINEEYE CO., LTD in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with 88:FD:15 has a network interface built by LINEEYE CO., LTD.
What is the OUI 88:FD:15?: 88:FD:15 is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to LINEEYE CO., LTD. It covers every address from 88:FD:15:00:00:00 to 88:FD:15:FF:FF:FF, or 16,777,216 addresses in total. It is also written 88-FD-15.
How do I find the manufacturer of a MAC address?: Take the first three octets of the address — in 88:FD:15:00:00:00 that is 88:FD:15 — 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 LINEEYE CO., LTD located?: LINEEYE CO., LTD is listed at 5F Marufuku Bldg. 39-1 Karahashi Kyoto JP 601-8468 in the IEEE OUI registry entry for 88:FD:15. This is the address the organization registered with the IEEE, which may differ from its current operating address.