Jiangsu Hengtong Optic-Electric Co., LTD

Any device whose MAC address begins with E8:0A:EC has a network interface built by Jiangsu Hengtong Optic-Electric 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

E8:0A:EC

Organization

Jiangsu Hengtong Optic-Electric Co., LTD

Address

88 Hengtong Dadao, Qidu Town, Wujiang District Suzhou Jiangsu Province CN 215200

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.