Seiwa Giken
MA-S 1Japan
Address blocks
1
Addresses reserved
4,096
Registered address
4-4-23 Hotarugaike-higashimachi
Toyonaka-City Osaka 560-0032
Address blocks
| Prefix | Range | Registry | Size |
|---|---|---|---|
| 70:B3:D5:48:F | 70:B3:D5:48:F0:00 to 70:B3:D5:48:FF:FF | MA-S | 4,096 addresses |