Toshiba Electron Tubes & Devices Co., Ltd.
MA-S 1Japan
Address blocks
1
Addresses reserved
4,096
Registered address
1385, Shimoishigami
Otawara-shi Tochigi 324-8550
Address blocks
| Prefix | Range | Registry | Size |
|---|---|---|---|
| 70:B3:D5:D2:8 | 70:B3:D5:D2:80:00 to 70:B3:D5:D2:8F:FF | MA-S | 4,096 addresses |