Gemtek Technology Co., Ltd.
Any device whose MAC address begins with 4C:BA:7D has a network interface built by Gemtek Technology 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
- 4C:BA:7D
- Organization
- Gemtek Technology Co., Ltd.
- Address
- No.15-1 Zhonghua Road Hukou Hsinchu TW 30352
- 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.