52ndResearch
The 52nd Research Institute of China Electronic Technology Group Corporation — 1 préfixe(s) OUI
The 52nd Research Institute of China Electronic Technology Group Corporation — 1 préfixe(s) OUI
| Préfixe OUI | MAC Range |
|---|---|
| 40:48:FD:50 | 40:48:FD:50:00:00:00 ~ 40:48:FD:50:FF:FF:FF |