SongwooInfor
Songwoo Information & Technology Co., Ltd — 2 praefixum OUI
Songwoo Information & Technology Co., Ltd — 2 praefixum OUI
| Praefixum OUI | MAC Range |
|---|---|
| 8C:55:BB | 8C:55:BB:00:00:00 ~ 8C:55:BB:FF:FF:FF |
| 70:B3:D5:82:40 | 70:B3:D5:82:40:00:00:00 ~ 70:B3:D5:82:40:FF:FF:FF |