Beijing Sifang Automation Co., Ltd.
MA-M 1China
Address blocks
1
Addresses reserved
1,048,576
Registered address
No.9,Shangdi 4th Street,Haidian District
Beijing 100085
Address blocks
| Prefix | Range | Registry | Size |
|---|---|---|---|
| 9C:F6:DD:2 | 9C:F6:DD:20:00:00 to 9C:F6:DD:2F:FF:FF | MA-M | 1,048,576 addresses |