| Date | IP Address |
| 2015-02-17 | 83.246.78.200 (ClassC) |
| 2024-08-13 | 18.157.124.253 (ClassC) |
| 2024-08-24 | 52.28.254.146 (ClassC) |
| 2024-11-24 | 35.156.186.4 (ClassC) |
| 2025-01-12 | 18.185.176.190 (ClassC) |
| 2025-04-05 | 18.185.156.141 (ClassC) |
| Date | Domain | IP |
| www.sma-japan.com | 2024-07-18 | 18.157.124.253 |