| IP: | 221.52.137.203 |
| Country: | Japan (JP) |
| Latitude: | 36 |
| Longitude: | 138 |
| Reverse DNS: | softbank221052137203.bbtec.net |
| Class A: | 221 |
| Class B: | 221.52 |
| Class C: | 221.52.137 |
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