Xtra Technology LLC

Any device whose MAC address begins with EC:9E:EA has a network interface built by Xtra Technology LLC. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

EC:9E:EA

Organization

Xtra Technology LLC

Address

3422 Old Capitol Trail, Suite 700 WiImington US 19808-6124

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.