Silicon Innovation Microelectronics Co.,Ltd. MAC Addresses

Primary OUI: E0:9E:C1:
Total OUIs: 2
Last Updated: July 3, 2026

This page provides information about MAC addresses and OUIs assigned to Silicon Innovation Microelectronics Co.,Ltd.. The Organizationally Unique Identifier (OUI) is the first 24 bits of a MAC address and is assigned by the IEEE to uniquely identify a vendor or manufacturer.

About Silicon Innovation Microelectronics Co.,Ltd. MAC Addresses

MAC addresses beginning with E0:9E:C1: are manufactured by Silicon Innovation Microelectronics Co.,Ltd.. When you see a device on your network with this OUI prefix, it indicates that the device was manufactured by Silicon Innovation Microelectronics Co.,Ltd..

The IEEE assigns OUI prefixes to manufacturers to ensure uniqueness in the global networking ecosystem. Silicon Innovation Microelectronics Co.,Ltd. has been assigned the OUI prefix E09EC1 (among others) for use in their network devices.

Common Silicon Innovation Microelectronics Co.,Ltd. Devices

Devices manufactured by Silicon Innovation Microelectronics Co.,Ltd. that you might encounter on networks include:

  • Network interface cards (NICs)
  • Routers and switches
  • Wireless access points
  • IoT devices
  • Embedded systems
  • And other networking equipment

Identifying Silicon Innovation Microelectronics Co.,Ltd. Devices on Your Network

To identify Silicon Innovation Microelectronics Co.,Ltd. devices on your network:

  1. Use network scanning tools to list devices on your network
  2. Look for MAC addresses starting with any of the OUI prefixes listed in the sidebar
  3. Use our MAC address lookup tool to confirm the manufacturer

This can be particularly helpful for network inventory, troubleshooting, and security auditing.

MAC Address Format

A complete MAC address consists of 48 bits (6 bytes) and is typically represented in hexadecimal format with each byte separated by a colon or a hyphen. For Silicon Innovation Microelectronics Co.,Ltd. devices, the MAC address would look like:

E0:9E:C1:XX:XX:XX

The first three bytes (E0:9E:C1) identify the manufacturer as Silicon Innovation Microelectronics Co.,Ltd., while the last three bytes are unique to each device.

Silicon Innovation Microelectronics Co.,Ltd. OUI Prefixes

Lookup a MAC Address

Need to identify a different device? Use our MAC address lookup tool to find the manufacturer of any network device.