T&W Electronics (ShenZhen) Co.,Ltd

Any device whose MAC address begins with 00:1E:E3 has a network interface built by T&W Electronics (ShenZhen) Co.,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

00:1E:E3

Organization

T&W Electronics (ShenZhen) Co.,Ltd

Address

2F Baiying Building, No.19, NanhaiRd., Nanshan Dist ShenZhen GuangDong CN 518052

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.