| Date | IP Address |
| 2025-11-03 | 163.43.80.52 (ClassC) |
| Date | Domain | IP |
| ihinseiri.shinkou.tokyo | 2025-10-24 | 163.43.80.52 |
| www.ihinseiri.shinkou.tokyo | 2025-10-24 | 163.43.80.52 |
| mail.shinkou.tokyo | 2025-11-03 | 163.43.80.52 |
| ftp.shinkou.tokyo | 2025-10-24 | 163.43.80.52 |
| www.shinkou.tokyo | 2025-10-24 | 163.43.80.52 |