American Computer & Digital Components, Inc. (ACDC)
MAC address prefix 00:06:CA is registered to American Computer & Digital Components, Inc. (ACDC) in the IEEE OUI registry. Any device whose MAC address begins with 00:06:CA has a network interface built by American Computer & Digital Components, Inc. (ACDC). 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 00:06:CA:00:00:00 to 00:06:CA:FF:FF:FF.
- OUI prefix
- 00:06:CA
- Hyphen form
- 00-06-CA
- MAC range
- 00:06:CA:00:00:00 – 00:06:CA:FF:FF:FF
- Addresses in block
- 16,777,216
- Organization
- American Computer & Digital Components, Inc. (ACDC)
- Address
- 440 Cloverleaf Drive Baldwin Park CA US 91706
- 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 "American Computer & Digital Components, Inc. (ACDC)"archived source →
- 2026-07-17Assigned to "American Computer & Digital Components, Inc. (ACDC)"
Nearby in the registry
The prefixes assigned immediately before and after 00:06:CA:
- Piolink Inc.00:06:C4
- INNOVI Technologies Limited00:06:C5
- lesswire AG00:06:C6
- RFNET Technologies Pte Ltd (S)00:06:C7
- Sumitomo Metal Micro Devices, Inc.00:06:C8
- Technical Marketing Research, Inc.00:06:C9
- Jotron Electronics A/S00:06:CB
- JMI Electronics Co., Ltd.00:06:CC
- Leaf Imaging Ltd.00:06:CD
- DATENO00:06:CE
- Thales Avionics In-Flight Systems, LLC00:06:CF
- Elgar Electronics Corp.00:06:D0
FAQ
- Which company owns MAC address prefix 00:06:CA?
- MAC address prefix 00:06:CA is registered to American Computer & Digital Components, Inc. (ACDC) in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with 00:06:CA has a network interface built by American Computer & Digital Components, Inc. (ACDC).
- What is the OUI 00:06:CA?
- 00:06:CA is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to American Computer & Digital Components, Inc. (ACDC). It covers every address from 00:06:CA:00:00:00 to 00:06:CA:FF:FF:FF, or 16,777,216 addresses in total. It is also written 00-06-CA.
- How do I find the manufacturer of a MAC address?
- Take the first three octets of the address — in 00:06:CA:00:00:00 that is 00:06:CA — 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 American Computer & Digital Components, Inc. (ACDC) located?
- American Computer & Digital Components, Inc. (ACDC) is listed at 440 Cloverleaf Drive Baldwin Park CA US 91706 in the IEEE OUI registry entry for 00:06:CA. This is the address the organization registered with the IEEE, which may differ from its current operating address.