Siemens Industrial Automation Products Ltd., Chengdu
Any device whose MAC address begins with E0:DC:A0 has a network interface built by Siemens Industrial Automation Products Ltd., Chengdu. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.
- OUI prefix
- E0:DC:A0
- Organization
- Siemens Industrial Automation Products Ltd., Chengdu
- Address
- Tianyuan Road 99 Cheng Du Si Chuan CN 611731
- 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.