Which company owns MAC address prefix 68:24:F9?

MAC address prefix 68:24:F9 is registered to VIOLET AUDIO PTE. LTD. in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with 68:24:F9 has a network interface built by VIOLET AUDIO PTE. LTD..

What is the OUI 68:24:F9?

68:24:F9 is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to VIOLET AUDIO PTE. LTD.. It covers every address from 68:24:F9:00:00:00 to 68:24:F9:FF:FF:FF, or 16,777,216 addresses in total. It is also written 68-24-F9.

How do I find the manufacturer of a MAC address?

Take the first three octets of the address — in 68:24:F9:00:00:00 that is 68:24:F9 — 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 VIOLET AUDIO PTE. LTD. located?

VIOLET AUDIO PTE. LTD. is listed at 68 CIRCULAR ROAD, #02-01 SINGAPORE Singapore SG 049422 in the IEEE OUI registry entry for 68:24:F9. This is the address the organization registered with the IEEE, which may differ from its current operating address.

VIOLET AUDIO PTE. LTD.

MAC address prefix 68:24:F9 is registered to VIOLET AUDIO PTE. LTD. in the IEEE OUI registry. Any device whose MAC address begins with 68:24:F9 has a network interface built by VIOLET AUDIO PTE. 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 68:24:F9:00:00:00 to 68:24:F9:FF:FF:FF.

OUI prefix: 68:24:F9
Hyphen form: 68-24-F9
MAC range: 68:24:F9:00:00:00 – 68:24:F9:FF:FF:FF
Addresses in block: 16,777,216
Organization: VIOLET AUDIO PTE. LTD.
Address: 68 CIRCULAR ROAD, #02-01 SINGAPORE Singapore SG 049422
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.

2026-08-19Assigned to "VIOLET AUDIO PTE. LTD."

Nearby in the registry

The prefixes assigned immediately before and after 68:24:F9:

FAQ

Which company owns MAC address prefix 68:24:F9?: MAC address prefix 68:24:F9 is registered to VIOLET AUDIO PTE. LTD. in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with 68:24:F9 has a network interface built by VIOLET AUDIO PTE. LTD..
What is the OUI 68:24:F9?: 68:24:F9 is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to VIOLET AUDIO PTE. LTD.. It covers every address from 68:24:F9:00:00:00 to 68:24:F9:FF:FF:FF, or 16,777,216 addresses in total. It is also written 68-24-F9.
How do I find the manufacturer of a MAC address?: Take the first three octets of the address — in 68:24:F9:00:00:00 that is 68:24:F9 — 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 VIOLET AUDIO PTE. LTD. located?: VIOLET AUDIO PTE. LTD. is listed at 68 CIRCULAR ROAD, #02-01 SINGAPORE Singapore SG 049422 in the IEEE OUI registry entry for 68:24:F9. This is the address the organization registered with the IEEE, which may differ from its current operating address.