Syscor Controls & Automation
MAC address prefix 48:3D:32 is registered to Syscor Controls & Automation in the IEEE OUI registry. Any device whose MAC address begins with 48:3D:32 has a network interface built by Syscor Controls & Automation. 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 48:3D:32:00:00:00 to 48:3D:32:FF:FF:FF.
- OUI prefix
- 48:3D:32
- Hyphen form
- 48-3D-32
- MAC range
- 48:3D:32:00:00:00 – 48:3D:32:FF:FF:FF
- Addresses in block
- 16,777,216
- Organization
- Syscor Controls & Automation
- Address
- 201-60 Bastion Sq Victoria BC CA V8W 1J2
- 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 "Syscor Controls & Automation"archived source →
- 2026-07-17Assigned to "Syscor Controls & Automation"
Nearby in the registry
The prefixes assigned immediately before and after 48:3D:32:
- Huawei Device Co., Ltd.48:38:71
- Auhui Taoyun Technology Co., Ltd48:38:B6
- Proware Technologies Co., Ltd.48:39:74
- Fortinet, Inc.48:3A:02
- Apple, Inc.48:3B:38
- HUAWEI TECHNOLOGIES CO.,LTD48:3C:0C
- SERNET (SUZHOU) TECHNOLOGIES CORPORATION48:3E:5E
- Samsung Electronics Co.,Ltd48:3F:72
- Espressif Inc.48:3F:DA
- HUAWEI TECHNOLOGIES CO.,LTD48:3F:E9
- Intel Corporate48:40:D5
- Nokia Solutions and Networks GmbH & Co. KG48:41:7B
FAQ
- Which company owns MAC address prefix 48:3D:32?
- MAC address prefix 48:3D:32 is registered to Syscor Controls & Automation in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with 48:3D:32 has a network interface built by Syscor Controls & Automation.
- What is the OUI 48:3D:32?
- 48:3D:32 is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to Syscor Controls & Automation. It covers every address from 48:3D:32:00:00:00 to 48:3D:32:FF:FF:FF, or 16,777,216 addresses in total. It is also written 48-3D-32.
- How do I find the manufacturer of a MAC address?
- Take the first three octets of the address — in 48:3D:32:00:00:00 that is 48:3D:32 — 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 Syscor Controls & Automation located?
- Syscor Controls & Automation is listed at 201-60 Bastion Sq Victoria BC CA V8W 1J2 in the IEEE OUI registry entry for 48:3D:32. This is the address the organization registered with the IEEE, which may differ from its current operating address.