GuangzhouTia
Guangzhou Tianyi Electronics Co., Ltd — 2 praefixum OUI
Guangzhou Tianyi Electronics Co., Ltd — 2 praefixum OUI
| Praefixum OUI | MAC Range |
|---|---|
| E8:18:63:40 | E8:18:63:40:00:00:00 ~ E8:18:63:40:FF:FF:FF |
| 70:50:E7:A0 | 70:50:E7:A0:00:00:00 ~ 70:50:E7:A0:FF:FF:FF |