WyreStorm Technologies Ltd

Any device whose MAC address begins with E4:CE:02 has a network interface built by WyreStorm Technologies Ltd. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

E4:CE:02

Organization

WyreStorm Technologies Ltd

Address

Tech Valley Park, 23 Wood Road Round Lake New York GB 12151

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.